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Greens & Superfoods.

Stronger in a pairBloom Nutrition, verified Oct 2026Formula verified. Independently reviewed.Independent review. Not commissioned by Bloom Nutrition.

Organic wheat grass powder is the lead active here, studied most for filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed third. Ashwagandha root powder is the most studied active here, with 21 human studies behind it, each one cited. Who it fits: for everyone, adults.

Full label disclosure
54Active ingredientsWell studiedResearch base329Human studies
Greens & SuperfoodsVerified by IngredientMD
Bloom NutritionIngredientMD
The verdict
Stronger in a pair
For everyone, adults.
How we verify

The brand submits the formula. We read the supplement facts panel and weigh dose, form and synergy against the clinical evidence. Labs test. IngredientMD verifies. The fee pays for review time, never for the outcome.

The formula
Vitamin B6: Filling everyday nutrient gapsSupporting role
Vitamin B12: Vitamin B12 statusExtensively studied
Iron: Iron statusExtensively studied
Sodium: HydrationWell studied
Fiber Blend: A 1.606 g blend of three ingredients, listed by weight.Supporting role
Chicory root fructo-oligosaccharides: Feeding the bacteria that make butyrate. In the 1.606 g Fiber Blend with two others, listed first.Supporting role
Organic flaxseed: Part of this formula. In the 1.606 g Fiber Blend with two others, listed second.Supporting role
Apple fruit powder: Digestive comfort. In the 1.606 g Fiber Blend with two others, listed third.Supporting role
Green Superfood Blend: A 1.367 g blend of five ingredients, listed by weight.Supporting role
Organic barley grass powder: Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed first.Supporting role
Organic spirulina powder: Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed second.Well studied
Organic wheat grass powder: Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed third.Key driver
Organic alfalfa leaf powder: Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed fourth.Supporting role
Organic chlorella powder: Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed fifth.Well studied
Pre and Probiotic Blend: A 792 mg (2.5 Billion CFU) blend of five ingredients, listed by weight.Supporting role
Blue agave inulin: A balanced gut microbiome. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed first.Supporting role
Bacillus coagulans: A balanced gut microbiome. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed second.Well studied
Bifidobacterium bifidum: A balanced gut microbiome. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed third.Supporting role
Lactobacillus rhamnosus: A balanced gut microbiome. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed fourth.Well studied
Lactobacillus acidophilus: Comfort after dairy. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed fifth.Well studied
Fruit and Vegetable Blend: A 572 mg blend of seven ingredients, listed by weight.Supporting role
Organic carrot powder: Filling everyday nutrient gaps. In the 572 mg Fruit and Vegetable Blend with six others, listed first.Supporting role
Beet root powder: Blood flow. In the 572 mg Fruit and Vegetable Blend with six others, listed second.Well studied
Kale powder: Filling everyday nutrient gaps. In the 572 mg Fruit and Vegetable Blend with six others, listed third.Supporting role
Blueberry powder: A balanced gut microbiome. In the 572 mg Fruit and Vegetable Blend with six others, listed fourth.Supporting role
Spinach powder: Methylation. In the 572 mg Fruit and Vegetable Blend with six others, listed fifth.Supporting role
Broccoli powder: Filling everyday nutrient gaps. In the 572 mg Fruit and Vegetable Blend with six others, listed sixth.Supporting role
Ginger root 5:1 extract: Regularity. In the 572 mg Fruit and Vegetable Blend with six others, listed seventh.Extensively studied
Antioxidant Beauty Blend: A 550 mg blend of ten ingredients, listed by weight.Supporting role
Cranberry fruit powder: A balanced gut microbiome. In the 550 mg Antioxidant Beauty Blend with nine others, listed first.Well studied
Strawberry fruit powder: Filling everyday nutrient gaps. In the 550 mg Antioxidant Beauty Blend with nine others, listed second.Supporting role
Raspberry fruit powder: Filling everyday nutrient gaps. In the 550 mg Antioxidant Beauty Blend with nine others, listed third.Supporting role
Tart cherry fruit powder: Oxidative stress defence. In the 550 mg Antioxidant Beauty Blend with nine others, listed fourth.Well studied
Elderberry fruit extract: Immune resilience. In the 550 mg Antioxidant Beauty Blend with nine others, listed fifth.Well studied
Acai fruit extract: A balanced gut microbiome. In the 550 mg Antioxidant Beauty Blend with nine others, listed sixth.Supporting role
Goji berry: Iron status. In the 550 mg Antioxidant Beauty Blend with nine others, listed seventh.Well studied
Moringa leaf: Filling everyday nutrient gaps. In the 550 mg Antioxidant Beauty Blend with nine others, listed eighth.Well studied
Grape seed extract: Oxidative stress defence. In the 550 mg Antioxidant Beauty Blend with nine others, listed ninth.Well studied
Matcha green tea leaf: Oxidative stress defence. In the 550 mg Antioxidant Beauty Blend with nine others, listed tenth.Well studied
Adaptogenic Blend: A 100 mg blend of six ingredients, listed by weight.Supporting role
Licorice root extract: Digestive comfort. In the 100 mg Adaptogenic Blend with five others, listed first.Well studied
Rhodiola root powder: Energy without a stimulant. In the 100 mg Adaptogenic Blend with five others, listed second.Extensively studied
American ginseng root extract: Focus and clear thinking. In the 100 mg Adaptogenic Blend with five others, listed third.Well studied
Ashwagandha root powder: Everyday stress. In the 100 mg Adaptogenic Blend with five others, listed fourth.Extensively studied
Astragalus root powder: A balanced gut microbiome. In the 100 mg Adaptogenic Blend with five others, listed fifth.Well studied
Eleuthero root powder: Energy without a stimulant. In the 100 mg Adaptogenic Blend with five others, listed sixth.Well studied
Stevia leaf extract: Oral healthSupporting role
Digestive Enzyme Blend: A 25 mg blend of six ingredients, listed by weight.Well studied
Amylase: Breaking down what you eat. In the 25 mg Digestive Enzyme Blend with five others, listed first.Well studied
Amyloglucosidase: Part of this formula. In the 25 mg Digestive Enzyme Blend with five others, listed second.Supporting role
Protease: Breaking down what you eat. In the 25 mg Digestive Enzyme Blend with five others, listed third.Supporting role
Acid protease: Breaking down what you eat. In the 25 mg Digestive Enzyme Blend with five others, listed fourth.Supporting role
Cellulase: Filling everyday nutrient gaps. In the 25 mg Digestive Enzyme Blend with five others, listed fifth.Supporting role
Lipase: Breaking down what you eat. In the 25 mg Digestive Enzyme Blend with five others, listed sixth.Well studied

How we read this product

Source: Supplement facts
Supplement Facts panel for Greens & Superfoods
  1. 01
    We read the label.

    The panel on the left is the one we evaluated, line by line.

  2. 02
    Every active, separately.

    All 54 actives checked against the clinical evidence: dose, form, and what the research actually shows.

  3. 03
    Then the formula as a whole.

    Doses, ratios, and how the ingredients work together. That assessment is the verdict above: "Stronger in a pair".

  4. 04
    Earned, not bought.

    The verdict is public and identical whether or not a brand pays. A formula that does not clear the bar gets nothing.

Read by the engine against 2.1 million data points from clinical trials, PubMed and more than a hundred vetted sources. No individual reviewer is named or implied.

The receipts

Well studied
Research base
329
Human studies
2.6 mg
Vitamin B6
3.6 mcg
Vitamin B12
3 mg per serving sits inside the studied 2 mg-25 mg range
Vitamin B6, NIH ODS + Dalton 1987 neuropathy study

Cross-checked against 1,712 documented interactions for these actives.

Read the evidenceVitamin B6, the evidence →Vitamin B12, the evidence →Iron, the evidence →Sodium, the evidence →Fiber Blend, the evidence →Chicory root fructo-oligosaccharides, the evidence →

Inside the formula

Vitamin B6
Filling everyday nutrient gaps
Supporting role
Vitamin B12
17 studies
Vitamin B12 status
Extensively studied
Iron
17 studies
Iron status
Extensively studied
Sodium
11 studies
Hydration
Well studied
Fiber Blend
A 1.606 g blend of three ingredients, listed by weight.
Supporting role
Chicory root fructo-oligosaccharides
Feeding the bacteria that make butyrate. In the 1.606 g Fiber Blend with two others, listed first.
Supporting role
Organic flaxseed
Part of this formula. In the 1.606 g Fiber Blend with two others, listed second.
Supporting role
Apple fruit powder
Digestive comfort. In the 1.606 g Fiber Blend with two others, listed third.
Supporting role
Green Superfood Blend
A 1.367 g blend of five ingredients, listed by weight.
Supporting role
Organic barley grass powder
Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed first.
Supporting role
Organic spirulina powder
17 studies
Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed second.
Well studied
Organic wheat grass powder
Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed third.
Key driver
Organic alfalfa leaf powder
Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed fourth.
Supporting role
Organic chlorella powder
16 studies
Filling everyday nutrient gaps. In the 1.367 g Green Superfood Blend with four others, listed fifth.
Well studied
Pre and Probiotic Blend
A 792 mg (2.5 Billion CFU) blend of five ingredients, listed by weight.
Supporting role
Blue agave inulin
A balanced gut microbiome. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed first.
Supporting role
Bacillus coagulans
A balanced gut microbiome. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed second.
Well studied
Bifidobacterium bifidum
A balanced gut microbiome. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed third.
Supporting role
Lactobacillus rhamnosus
A balanced gut microbiome. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed fourth.
Well studied
Lactobacillus acidophilus
Comfort after dairy. In the 792 mg (2.5 Billion CFU) Pre and Probiotic Blend with four others, listed fifth.
Well studied
Fruit and Vegetable Blend
A 572 mg blend of seven ingredients, listed by weight.
Supporting role
Organic carrot powder
Filling everyday nutrient gaps. In the 572 mg Fruit and Vegetable Blend with six others, listed first.
Supporting role
Beet root powder
12 studies
Blood flow. In the 572 mg Fruit and Vegetable Blend with six others, listed second.
Well studied
Kale powder
Filling everyday nutrient gaps. In the 572 mg Fruit and Vegetable Blend with six others, listed third.
Supporting role
Blueberry powder
11 studies
A balanced gut microbiome. In the 572 mg Fruit and Vegetable Blend with six others, listed fourth.
Supporting role
Spinach powder
Methylation. In the 572 mg Fruit and Vegetable Blend with six others, listed fifth.
Supporting role
Broccoli powder
Filling everyday nutrient gaps. In the 572 mg Fruit and Vegetable Blend with six others, listed sixth.
Supporting role
Ginger root 5:1 extract
20 studies
Regularity. In the 572 mg Fruit and Vegetable Blend with six others, listed seventh.
Extensively studied
Antioxidant Beauty Blend
A 550 mg blend of ten ingredients, listed by weight.
Supporting role
Cranberry fruit powder
13 studies
A balanced gut microbiome. In the 550 mg Antioxidant Beauty Blend with nine others, listed first.
Well studied
Strawberry fruit powder
Filling everyday nutrient gaps. In the 550 mg Antioxidant Beauty Blend with nine others, listed second.
Supporting role
Raspberry fruit powder
Filling everyday nutrient gaps. In the 550 mg Antioxidant Beauty Blend with nine others, listed third.
Supporting role
Tart cherry fruit powder
Oxidative stress defence. In the 550 mg Antioxidant Beauty Blend with nine others, listed fourth.
Well studied
Elderberry fruit extract
Immune resilience. In the 550 mg Antioxidant Beauty Blend with nine others, listed fifth.
Well studied
Acai fruit extract
A balanced gut microbiome. In the 550 mg Antioxidant Beauty Blend with nine others, listed sixth.
Supporting role
Goji berry
Iron status. In the 550 mg Antioxidant Beauty Blend with nine others, listed seventh.
Well studied
Moringa leaf
10 studies
Filling everyday nutrient gaps. In the 550 mg Antioxidant Beauty Blend with nine others, listed eighth.
Well studied
Grape seed extract
17 studies
Oxidative stress defence. In the 550 mg Antioxidant Beauty Blend with nine others, listed ninth.
Well studied
Matcha green tea leaf
17 studies
Oxidative stress defence. In the 550 mg Antioxidant Beauty Blend with nine others, listed tenth.
Well studied
Adaptogenic Blend
A 100 mg blend of six ingredients, listed by weight.
Supporting role
Licorice root extract
Digestive comfort. In the 100 mg Adaptogenic Blend with five others, listed first.
Well studied
Rhodiola root powder
Energy without a stimulant. In the 100 mg Adaptogenic Blend with five others, listed second.
Extensively studied
American ginseng root extract
12 studies
Focus and clear thinking. In the 100 mg Adaptogenic Blend with five others, listed third.
Well studied
Ashwagandha root powder
21 studies
Everyday stress. In the 100 mg Adaptogenic Blend with five others, listed fourth.
Extensively studied
Astragalus root powder
A balanced gut microbiome. In the 100 mg Adaptogenic Blend with five others, listed fifth.
Well studied
Eleuthero root powder
Energy without a stimulant. In the 100 mg Adaptogenic Blend with five others, listed sixth.
Well studied
Stevia leaf extract
Oral health
Supporting role
Digestive Enzyme Blend
A 25 mg blend of six ingredients, listed by weight.
Well studied
Amylase
Breaking down what you eat. In the 25 mg Digestive Enzyme Blend with five others, listed first.
Well studied
Amyloglucosidase
Part of this formula. In the 25 mg Digestive Enzyme Blend with five others, listed second.
Supporting role
Protease
Breaking down what you eat. In the 25 mg Digestive Enzyme Blend with five others, listed third.
Supporting role
Acid protease
Breaking down what you eat. In the 25 mg Digestive Enzyme Blend with five others, listed fourth.
Supporting role
Cellulase
Filling everyday nutrient gaps. In the 25 mg Digestive Enzyme Blend with five others, listed fifth.
Supporting role
Lipase
Breaking down what you eat. In the 25 mg Digestive Enzyme Blend with five others, listed sixth.
Well studied
In context

The gap this formula speaks to.

Public health figures the engine matched to this formula's ingredients. Reported by their source, cited and dated, never written by the brand.

Organic spirulina powder

Meta-analysis, 2024

Across pooled trials, daily spirulina lowered blood pressure in adults, cutting the top number by about 4.4 and the bottom number by about 2.8.

Phytotherapy Research
Organic chlorella powder

Meta-analysis of randomized controlled trials, 2017

Across 19 trials in 797 people, chlorella lowered the top blood pressure number by about 4.5 points and the bottom by about 1.6 points.

Clinical Nutrition
Organic chlorella powder

Systematic review and dose-response meta-analysis, 2022

Across 10 trials in 539 adults, chlorella lowered total and LDL cholesterol by about 7.5 and 7.7 mg/dL, with no clear change in triglycerides or HDL.

Complementary Therapies in Medicine
Organic spirulina powder

Meta-analysis, 2023

Across 20 trials, spirulina lowered LDL cholesterol, total cholesterol, and triglycerides by a similar amount each, and modestly raised HDL cholesterol.

Pharmacological Research
53 more
Bacillus coagulans

Meta-analysis, 2025

Pooling strain-specific trials, adults with recurring abdominal discomfort and irregular stools reported improved symptom scores on specific probiotic strains, with effects differing by strain and by bowel pattern.

Medicina
Bacillus coagulans

Randomised trial, 2016

Over 90 days, adults with frequent loose stools and abdominal discomfort taking Bacillus coagulans MTCC 5856 reported lower symptom scores than those on placebo.

Nutrition journal
Lactobacillus acidophilus

Meta-analysis, 2026

Pooling trials of probiotics in healthy people, probiotics shifted gut microbe makeup, with only small changes in overall microbial diversity.

BMC medicine
Stevia leaf extract

Meta-analysis, 2024

Pooling 26 studies in 1,439 adults, stevia intake lowered blood glucose by about 3.8 mg/dL on low-certainty evidence, with no detectable change in insulin or HbA1c.

The paper
Zare et al., 2024PMID 39098209
Spinach powder

Meta-analysis, 2025

Pooling five trials, spinach-derived thylakoid supplements lowered reported hunger by 2.415 mm on a rating scale and raised fullness after eating, with the effect scaling with dose.

Nutrition reviews
Ginger root 5:1 extract

Meta-analysis, 2026

Across 13 trials in adults with high blood sugar, ginger modestly lowered fasting blood sugar, HbA1c, blood pressure and triglycerides, changes the authors call modest.

Systematic Reviews
Chicory root fructo-oligosaccharides

Meta-analysis, 2025

Pooled randomised trials of non-digestible oligosaccharides examined stool frequency and consistency, with effects varying by oligosaccharide type and dose.

Nutrients
Digestive Enzyme Blend

Randomised trial, 2023

In a double blind trial, adults with recurring fullness and upper abdominal discomfort after meals reported greater symptom relief on a digestive enzyme blend than on placebo.

Biomedicine & pharmacotherapy
Organic wheat grass powder

Narrative review, 2025

Reviewing the human literature, the authors find mostly small early studies, with the steadiest signals on oxidative-stress markers and hemoglobin, and call for more rigorous trials.

Journal of Pharmacy and Bioallied Sciences
Organic barley grass powder

Randomised trial, 2020

In 18 young adults, a barley leaf drink with an afternoon snack lowered the blood sugar rise afterward and at dinner, most when dinner sugar ran high.

Nutrients
Raspberry fruit powder

Randomised trial, 2025

In healthy adults, polyphenols from raspberry leaf tea lowered the post-meal glucose and insulin rise compared with control.

Nutrients
American ginseng root extract

Meta-analysis, 2022

Across randomised trials in adults with above-normal blood sugar, ginseng lowered fasting glucose modestly compared with control.

Nutrients
Beet root powder

Meta-analysis, 2021

Across 34 trials, dietary nitrate produced a small gain in muscular endurance and a very small gain in strength, with larger endurance gains for isometric and isotonic than isokinetic contractions.

Critical Reviews in Food Science and Nutrition
Lactobacillus acidophilus

Randomised trial, 2026

Heat-killed Lactobacillus acidophilus IDCC 3302 improved measured skin hydration and wrinkle parameters compared with placebo over the supplementation period.

Nutrients
Beet root powder

Meta-analysis, 2017

Beetroot juice lowered resting blood pressure by about 3.6 over 1.3 mmHg across 22 trials, with bigger drops at higher doses and longer use.

Advances in Nutrition
Grape seed extract

Meta-analysis, 2016

Across 16 randomized trials in 810 adults, grape seed extract was associated with lower systolic blood pressure by about 6.1 mmHg and lower diastolic blood pressure by about 2.8 mmHg.

Medicine
Matcha green tea leaf

Meta-analysis, 2014

Across 13 trials, green tea catechins lowered systolic blood pressure by about 2.08 mmHg and diastolic by about 1.71 mmHg compared with control.

European Journal of Nutrition
Organic alfalfa leaf powder

Clinical trial, 1987

Fifteen adults with elevated blood lipids who ate 40 g of heat-treated alfalfa seeds three times daily for eight weeks saw median total cholesterol fall about 17% and LDL cholesterol about 18%, with values returning to starting levels after they stopped.

The paper
Goji berry

Meta-analysis, 2023

Pooling human trials, Lycium barbarum supplementation was associated with modest reductions in total cholesterol and triglycerides in adults, with variation across studies.

Medicine
Acai fruit extract

Meta-analysis, 2023

Pooling randomised trials of anthocyanins, the pigment class that acai is rich in, found modest reductions in total and LDL cholesterol.

Frontiers in nutrition
Green Superfood Blend

Randomised trial, 2025

In adults, a superfood chocolate beverage was tested for its short-term effect on measures of blood vessel function in the limbs.

Physiological reports
Organic carrot powder

Randomised trial, 2024

Daily supplementation with carrot-derived rhamnogalacturonan-I altered gut microbiota composition in healthy adults. Composition is a measured community change, not a clinical outcome.

Biomedicine and Pharmacotherapy
Sodium

Systematic review, 2026

A systematic review catalogued gastrointestinal symptoms reported across sodium bicarbonate dosing protocols and described how symptom burden varies with dose, timing and whether the dose is split or given with food.

European Journal of Sport Science
Organic carrot powder

Systematic review, 2024

Across the reviewed human studies, higher dietary carotenoid intake tracked with more favourable cardiovascular risk markers, an association rather than a demonstrated cause.

Nutrients
Broccoli powder

Randomised trial, 2025

Broccoli supplementation combined with exercise was tested against exercise alone on metabolic and lipoprotein blood markers in adults.

Nutrients
Strawberry fruit powder

Meta-analysis, 2019

Across combined trials, strawberries improved several heart-related blood markers in adults, including lower LDL cholesterol and a blood marker of inflammation.

Food & function
Lactobacillus rhamnosus

Randomised trial, 2024

Reports glycaemic index, lipid panel and microbiome composition measures in adults supplemented with Lactobacillus rhamnosus. All three are laboratory markers rather than clinical outcomes.

Foods
Blue agave inulin

Randomised trial, 2023

Adding agave fructans to a fermented milk product changed several measured biomarkers relative to the milk product alone. These are markers, not clinical outcomes.

Beneficial Microbes
Apple fruit powder

Systematic review, 2025

Pooling human trials of apple cider vinegar, the review found small reductions in body weight and waist measures in adults with raised blood sugar or excess body weight, and described the evidence base as limited.

Nutrients
Kale powder

Randomised trial, 2024

A daily freeze-dried kale bar improved several blood sugar and metabolic markers in adults with high blood sugar compared with placebo.

Nutrients
Organic barley grass powder

Randomised trial, 2021

In 76 habitual alcohol drinkers, 480 mg of barley sprout extract daily for 12 weeks lowered markers of reactive oxygen species and lipid peroxidation and improved glutathione antioxidant readings.

Antioxidants
Amylase

Randomised trial, 2026

Oral multienzyme supplementation was reported to alter postprandial plasma nutrient concentrations after a mixed meal in healthy adults. Amylase is one enzyme within the blend, and plasma nutrient concentrations are markers rather than clinical outcomes.

The Journal of nutrition
Bifidobacterium bifidum

Systematic review, 2025

Oral synbiotics shifted gut microbiota composition in healthy adults, while effects on inflammatory biomarkers were inconsistent across trials.

Nutrition Reviews
Ashwagandha root powder

Meta-analysis, 2024

Pooling nine randomized trials in 558 adults, ashwagandha lowered perceived stress scores by about 4.7 points and serum cortisol by about 2.6 micrograms per deciliter compared with placebo.

Explore
Blueberry powder

Meta-analysis, 2025

Across trials, blueberries produced small improvements in memory and executive function measures.

Biogerontology
Rhodiola root powder

Systematic review, 2025

Across available trials, Rhodiola rosea was linked to modest gains in endurance performance measures, with the size of the effect varying between studies.

Frontiers in nutrition
Astragalus root powder

Meta-analysis, 2026

The authors pooled trials of a traditional multi-herb powder whose named constituents include astragalus root and reported that the included trial pool was small and of mixed methodological quality.

Frontiers in Pharmacology
Licorice root extract

Meta-analysis, 2024

Across 8 randomised trials in 541 adults, preparations dominated by glycyrrhizic acid raised systolic blood pressure by about 3.5 mmHg and diastolic by about 1.3 mmHg, while flavonoid-dominant preparations showed no detectable change.

Nutrients
Moringa leaf

Meta-analysis, 2025

Pooling nine randomised trials in 649 adults, moringa supplementation moved most cardiometabolic measures very little, with only a modest reduction in diastolic blood pressure that did not hold up in sensitivity analysis, and the certainty of the evidence was rated very low throughout.

Nutrients
Kale powder

Randomised trial, 2024

High-nitrate and low-nitrate vegetable supplements produced no detectable difference in blood pressure between groups.

Nutrients
Blueberry powder

Meta-analysis, 2017

Across randomised trials, blueberry supplementation did not produce a detectable change in systolic or diastolic blood pressure.

The paper
Zhu et al., 2017PMID 27654329
Lactobacillus rhamnosus

Randomised trial, 2022

A low glycaemic index energy-restricted diet changed faecal short-chain fatty acid concentrations, while adding Lactobacillus rhamnosus did not produce a detectable additional change. A failure to detect a difference, not evidence that none exists.

European Review for Medical and Pharmacological Sciences
Lipase

Case-control, 2026

In adults with elevated liver fat, gene variants including one for a fat-processing enzyme were linked to liver measures, an association rather than a cause.

Nutricion Hospitalaria
Chicory root fructo-oligosaccharides

Systematic review, 2025

Prebiotic-supplemented infant formula was reviewed for microbiome, gut environment and growth measures, with mixed consistency across outcomes.

Nutrition Reviews
Ginger root 5:1 extract

Meta-analysis, 2020

Ginger eased nausea severity during pregnancy versus placebo (standardized mean difference 0.82), pooling 13 trials in 1,174 women, with no clear effect on vomiting.

J Matern Fetal Neonatal Med
Bifidobacterium bifidum

Systematic review, 2025

Pooled data support vertical mother-to-infant transmission of Bifidobacterium strains in early life, with transmission proportions varying by species and delivery mode.

NPJ Biofilms and Microbiomes

Population figures from public health data. Context for the category, not a statement about any individual and not a claim about this product.

What this formula earned

Every one of these is a fact the engine could ground.

Each line below was derived from this formula's own record at the time of verification. Nothing here was written by the brand, and nothing can be added that the evidence does not carry.

  • Studied in people21 human studies on Ashwagandha root powder back this formula, each one cited.
  • A mechanism that is settledHow Vitamin B6 and Vitamin B12 work is settled pharmacology.
  • Studied together, not just separatelyVitamin B6 and Vitamin B12 have been studied together, not only separately.
  • Recent work on the recordThe most recent study on this record was published in 2026.
  • Why this formatIt is a powder, so the serving scales to the amount you want and mixes into something you already drink.
  • An absorption partner in the same servingIron is in the same serving as Organic wheat grass powder, where it has a measured absorption role.
  • A declared blend totalFiber Blend declares its total, 1.606 g per serving, with 3 ingredients listed by weight.
  • Where it comes from and how it is madeVitamin B6 is made by synthetic.
  • Positions this formula already qualifies forThis formula already qualifies for positions beyond the one it is sold into, on the evidence it carries.
  • A position nobody is holding yetSome of those positions are ones almost nobody is selling to yet.
  • Interaction screen on the recordEvery active on this label was screened against the interaction record, and the screen is published with it.
What the trials show

What the trials show about timing.

Time-to-effect windows the engine read from the trial record. Each is a window a named study measured, cited and dated, never written by the brand.

  • Vitamin B6about 20 to 40 days to clear after stoppingBuilds with daily use

    An expert consensus on vitamin B6 use, developed by a six-member Delphi panel with a structured evidence-quality assessment, calculated from pharmacokinetic parameters that complete clearance of vitamin B6 from the body takes a washout period of about 20 to 40 days after intake stops.

    Early
  • Vitamin B12about 16 weeks of daily oral useBuilds with daily use

    A randomised, double-blind, parallel-group dose-finding trial in 120 older people with mild vitamin B12 deficiency, defined as serum B12 of 100 to 300 pmol/L with methylmalonic acid at or above 0.26 umol/L, gave daily oral cyanocobalamin at 2.5, 100, 250, 500 or 1000 ug for 16 weeks. Mean plasma methylmalonic acid fell 16%, 16%, 23%, 33% and 33% across those doses. Daily doses of 647 to 1032 ug accounted for 80% to 90% of the estimated maximum reduction. The window was measured on a blood marker of B12 status, not on a symptom.

    Promising
  • Vitamin B12serum levels peak about seven hours after a single tabletMeasured within a day

    An open-label randomised single-dose pharmacokinetic study in 20 healthy men aged 20 to 45, conducted and authored by staff of Emisphere Technologies, the developer of the SNAC carrier under test, measured serum vitamin B12 after one 5 mg cyanocobalamin tablet, with six men on the marketed tablet. Time to peak serum B12 was 6.83 hours for the marketed tablet and 0.5 hours for the carrier coformulation. Absolute bioavailability was 2.16% and 5.09% respectively. One trial, six men per arm. Serum concentration was measured, not any symptom.

    Early
  • Ironwithin 24 hours of a single doseMeasured within a day

    A randomised crossover study in 54 nonanemic young women with plasma ferritin at or below 20 ug/L gave labelled iron sulfate as single fasting morning doses of 40, 60, 80, 160 and 240 mg. Twenty four hours after doses of 60 mg or more, serum hepcidin was raised and fractional iron absorption from the following dose was 35% to 45% lower. Across the dose range a sixfold rise in dose, 40 to 240 mg, produced a threefold rise in iron absorbed, 6.7 to 18.1 mg. Total iron absorbed from three doses inside 24 hours was not significantly greater than from two morning doses. The measure was iron absorption and serum hepcidin, not a symptom.

    Promising
  • Sodiumabout 3 days to 4 weeks of steady intakeBuilds with daily use

    In the excretion studies the EFSA reference opinion reviews, urinary output closely tracked dietary sodium once intake was held steady: 98% of dietary sodium appeared in 24-hour urine in a 3-day study, and 86% of sodium ingested over 4 weeks was recovered in 24-hour urine collected during the same period.

    Early
  • Sodiumabout 29 days at each fixed intake levelBuilds with daily use

    In the controlled metabolic study the EFSA reference opinion reviews, young men held at constant sodium intakes for 29 days per level showed rising average daily urinary aldosterone excretion as intake was stepped down from 4.9 g/day to 2.5 g/day.

    Promising
11 more
  • Organic spirulina powderabout 3 weeks of daily useBuilds with daily use

    In a randomised crossover trial, twenty healthy trained cyclists took 6 g of spirulina daily for 3 weeks. After that period, heart rate during a graded cycling test at simulated altitude was lower than after placebo, and red cell distribution width had risen.

    Promising
  • Organic spirulina powderabout 16 weeks of daily useBuilds with daily use

    In a randomised placebo-controlled trial, healthy elderly adults consumed 8 g of spirulina daily for 16 weeks. Over that window, plasma cholesterol in the men shifted downward and antioxidant capacity and immune variables changed relative to placebo.

    Promising
  • Blueberry powderabout 12 weeks of daily useBuilds with daily use

    In a small preliminary study, nine older adults with early age-related memory changes drank wild blueberry juice daily for 12 weeks and improved on paired-associate learning and word-list recall, with scores compared against a demographically matched group given a berry placebo drink. One study of nine people, juice rather than a capsule.

    Early
  • Ginger root 5:1 extractabout eleven days of daily useBuilds with daily use

    Two double blind, placebo controlled, randomised experiments with 34 and 40 volunteers gave 2 g of raw or heat treated ginger daily for 11 consecutive days, then induced muscle pain with 18 eccentric elbow flexor actions. Pain 24 hours after the exercise was 25 percent lower with raw ginger and 23 percent lower with heat treated ginger than with placebo, a modest difference, and effects on arm volume, range of motion and strength were smaller. A separate 5 day protocol in 32 recreational distance runners at 1.425 g a day reported a smaller rise in soreness while jogging after a downhill run, with unclear effects on most other outcomes.

    Promising
  • Ginger root 5:1 extractwithin about two hours of a single doseMeasured within a day

    In a randomised, double blind, crossover study, 24 healthy volunteers were studied twice. After an eight hour fast they swallowed three ginger capsules totalling 1200 mg or placebo, then 500 mL of low nutrient soup one hour later, with ultrasound measurement over the following 90 minutes. Gastric half emptying time was 13.1 minutes after ginger against 26.7 minutes after placebo, and antral contractions were more frequent. What was measured was stomach motor function rather than a symptom, and no significant difference in reported gut sensations or appetite was found.

    Promising
  • Tart cherry fruit powderwithin about two to twenty four hours of a single doseMeasured within a day

    In a randomised trial, 48 participants were allocated to tart cherry or placebo as juice or as powdered capsules, once or twice daily over 48 hours, with serum uric acid, high sensitivity C reactive protein and plasma oxygen radical absorbance capacity tracked. Serum uric acid fell by an average of 8 percent, declining for up to 24 hours after a single capsule dose, up to 8 hours after two capsules and up to 2 hours after a single juice dose, and the authors describe the fall as transient and not maintained with continued supplementation. Neither hsCRP nor oxidative capacity changed. A later crossover in 25 adults with mildly raised uric acid found no effect on the uric acid response to a high purine meal.

    Early
  • Tart cherry fruit powderabout four days of daily use before a hard sessionBuilds with daily use

    In a randomised, double blind, placebo controlled trial, 20 physically active women took 30 mL of Montmorency tart cherry concentrate twice daily for eight days, four of them before a repeated sprint protocol, with soreness, pressure pain threshold, muscle function and inflammation measured to 72 hours after. Recovery of countermovement jump height was improved compared with placebo, while soreness and pressure pain threshold showed trends only and high sensitivity C reactive protein did not move. A 10 day powdered protocol in 27 endurance runners reported inflammatory markers 47 percent lower than placebo across 48 hours of recovery. A 5 day protocol around professional rugby league matches in 11 players found no difference from placebo in interleukin response, soreness or jump height.

    Promising
  • Elderberry fruit extractwithin about 7 hours of a single doseMeasured within a day

    In a kinetic study, 6 healthy volunteers took a single 30 ml oral dose of elderberry extract providing 147.3 mg of anthocyanins. The anthocyanins appeared in plasma and were excreted in urine within 7 hours, with a plasma half-life of about 1.74 hours.

    Strong
  • Elderberry fruit extractabout 1 week of twice-daily useBuilds with daily use

    In a randomised crossover trial, adults with overweight consumed anthocyanin-rich elderberry juice twice daily for 1 week. After that week, gut microbiota composition had shifted, post-meal blood glucose was lower and fat oxidation was higher than after placebo.

    Early
  • Matcha green tea leafabout 12 weeks of daily useBuilds with daily use

    In a 12-week randomised, double-blind, placebo-controlled trial, 80 middle-aged adults with self-reported memory complaints took heat-treated green tea extract or placebo. The extract group showed a greater improvement in a standardised composite memory score at week 12, alongside increased functional connectivity within the default mode network on imaging. One trial of 80 people, in a population with subjective complaints rather than measured impairment.

    Promising
  • Ashwagandha root powderabout eight to nine weeks of daily useBuilds with daily use

    In a 60 day randomised, double-blind, placebo-controlled trial, 60 stressed healthy adults took 240 mg of a standardised ashwagandha extract (Shoden) once daily or placebo. The ashwagandha arm showed a larger fall in Hamilton Anxiety Rating Scale scores (p = .040) and in morning cortisol (p < .001) than placebo, with the DASS-21 change near-significant (p = .096). A separate 8 week randomised, double-blind, placebo-controlled dose-ranging trial enrolled 131 adults with self-reported high stress and analysed 98, measuring reduced Perceived Stress Scale scores at 125, 250 and 500 mg per day of an aqueous root and leaf extract. Two trials on two different extracts, both landing in the same eight to nine week band.

    Promising

Windows measured in the cited trials. Context for how the active behaves over time, not a statement about any individual and not a claim about this product.

General timing

How each ingredient usually behaves over time.

12 ingredients, from each one's own page.

6 more
  • Organic flaxseed

    These set the colour and dissolve with the product. They are colour inputs at colour levels, not actives, so there is no onset to wait for.

    Its own page, the plain answer on timing

  • Apple fruit powder

    The fibre side acts on the meal it's taken with, so fullness can shift the same day. Regularity settles over two to three weeks, and lipid markers over about a month.

    Its own page, the plain answer on timing

  • Green Superfood BlendTwo to eight weeks

    Fibre effects on regularity can turn up in days, while carotenoid and polyphenol changes read on a blood panel over a month or two.

    Its own page, the plain answer on timing

  • Organic barley grass powder

    Not a same-day ingredient. Four to eight weeks of daily use is the honest window, and the change lands in nutrient intake and digestion rather than in a noticeable lift.

    Its own page, the plain answer on timing

  • Organic spirulina powderAbout four to eight weeks

    Give it four to eight weeks. Lipid and oxidative stress markers move in that window, and any change in daily energy arrives gradually rather than as a lift.

    Its own page, the plain answer on timing

  • Organic wheat grass powder

    Nothing arrives quickly. Nutrient contributions build across weeks and read on a blood panel, and nobody has measured a reliable onset for wheat grass itself.

    Its own page, the plain answer on timing

How each ingredient usually behaves over time, from its own page on IngredientMD. General timing for the ingredient, not a measurement of this product.

Chemical form

The same ingredient, carried differently.

What each form is, and where it fits in a formula. Measured findings carry the study that reported them.

  • Apple fruit powderActive and formulation aid

    Dried and milled whole apple, retaining fibre, sugars, organic acids and the native polyphenol mix at food-level concentration

    Fits
    Formulas that want the whole matrix and use apple as a fibre and flavour contributor
    Trade-off
    Polyphenol content per gram is low and variable with cultivar and drying method, and the sugar fraction is carried along
  • Spirulina powder

    Harvested filaments washed and spray-dried, keeping protein, pigment, fatty acid and mineral content in the whole-cell matrix.

    Fits
    Smoothies, blend powders and bulk dosing where a large serving is practical.
    Trade-off
    Strong marine flavour and deep colour carry into anything it is mixed with, and spray-drying uses heat that can affect the heat-sensitive pigment fraction.
  • Carrot powder

    Sliced carrot dried at elevated temperature then milled. Heat disrupts cell walls, which raises carotene release, while some heat-labile compounds and volatile flavour are lost.

    Fits
    Blends and food applications where cost per kilogram and colour matter more than compound fragility.
    Trade-off
    Thermal exposure drives some trans to cis carotene isomerisation and reduces vitamin C content relative to the fresh root.
  • Beet root powder

    Dried and milled whole root. Nitrate content varies with the growing conditions of the crop

    Fits
    Powder blends and capsules where whole-food positioning matters
    Trade-off
    Nitrate per gram is lower and more variable than in an assayed extract
  • Cranberry fruit powder

    The dried and milled whole berry, carrying proanthocyanidins alongside anthocyanins, flavonols, organic acids and fruit fibre.

    Fits
    Food and whole-food formats where the native constituent profile is wanted.
    Trade-off
    Proanthocyanidin density per gram is far lower than a purified extract, so serving sizes are much larger.
  • Licorice rootActive and formulation aid

    Unfractionated root material carrying the full constituent profile including undeclared glycyrrhizin

    Fits
    Traditional teas, decoctions and classical multi-herb formulas where the root also serves as sweetener and flavour modifier
    Trade-off
    Glycyrrhizin content is not declared and varies with species, root age and origin, so intake cannot be quantified from the label
    • 1 more
  • Ashwagandha root powder

    Dried, milled root with no extraction step, so the withanolide content is whatever the raw material carried, typically well under one percent.

    Fits
    Fits traditional preparations and powdered drink mixes where the whole botanical rather than a concentrate is the intent.
    Trade-off
    Far more material is needed for the same withanolide load, and lot-to-lot content varies with growing conditions and root age.

Descriptions of the form itself, read from the cited studies. Not a comparison between products and not a statement about any individual.

Format

Powder

It is a powder, so the serving scales to the amount you want and mixes into something you already drink.

Best forGram-scale actives: creatine, collagen, protein, electrolytes, beta-alanine.

Questions shoppers ask

Is Greens & Superfoods independently verified?
Yes. IngredientMD reviewed this formula independently and verified it in Oct 2026. The verdict is earned, not bought: brands can't edit or purchase it.
What's in Greens & Superfoods?
Greens & Superfoods is built on Vitamin B6, Vitamin B12, Iron, Sodium, Fiber Blend, Chicory root fructo-oligosaccharides, and more. Each ingredient links to its own evidence page on IngredientMD.
Were ingredient interactions checked?
Yes. The combination was screened against 1,712 documented interactions for these actives in IngredientMD's interaction database.
Who is IngredientMD?
IngredientMD is an independent supplement-science platform. We analyze ingredients and formulas against clinical research, and we verify products only when they clear our bar. Labs run the tests. We review the results.
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These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This record is not medical advice. Always consult your healthcare provider before starting any supplement regimen.

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