Skip to main content
Verified by IngredientMD/Thorne/Creatine
VERIFIED BYingredientMD

Creatine.

Verified by IngredientMDThorne, verified Jul 2026Formula verified. Independently reviewed.Independent review. Not commissioned by Thorne.

Anyone building strength, power, or training capacity. One ingredient, done right. 5 g of creatine monohydrate per scoop, the exact dose the research is built on, with nothing else in the tub. NSF Certified for Sport, so it is clean enough for tested athletes. You are paying for the certification and the micronization, not a fancier molecule, and that is the honest trade.

Clinically dosedSingle-ingredient formulaNSF Certified for Sport
1Active ingredient5 gCreatine per servingStrongResearch strength
CreatineVerified by IngredientMD
ThorneIngredientMD
The verdict
Verified by IngredientMD
For anyone building strength, power, or training capacity.

One ingredient, done right. 5 g of creatine monohydrate per scoop, the exact dose the research is built on, with nothing else in the tub. NSF Certified for Sport, so it is clean enough for tested athletes. You are paying for the certification and the micronization, not a fancier molecule, and that is the honest trade.

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
Creatine Monohydrate: Refuels muscle energy storesKey driver
Visit the brand

The receipts

5 g
Creatine per serving
Strong
Research strength
5 g per serving is the studied daily maintenance dose
Creatine monohydrate, Kreider 2017 ISSN position stand

Cross-checked against 59,000+ documented supplement and drug interactions.

Read the evidenceCreatine, the evidence →

Inside the formula

Creatine Monohydrate
500 studies
Refuels muscle energy stores
Key driver
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.

Daily usePublished 2024

59 to 66 days

was the median time it took adults to make a new daily health habit automatic across the studies a 2024 review pooled, with individuals ranging from 4 to 335 days.

Systematic review and meta-analysis, 2024
Creatine Monohydrate

Meta-analysis, 2017

In older adults doing resistance training, adding creatine increased lean tissue mass by about 1.37 kg and produced greater chest and leg press strength than training alone across 22 trials.

Open Access Journal of Sports Medicine
Creatine Monohydrate

Systematic review and meta-analysis, 2023

Across 8 randomized trials, creatine improved memory performance in healthy people, with the largest effect in adults aged 66 to 76.

Nutrition Reviews
Creatine Monohydrate

Systematic review, 2026

A comparison of protein, creatine and omega-3 found each supported muscle strength and endurance outcomes to a different degree alongside training.

Nutrients
2 more
Creatine Monohydrate

Randomised trial, 2025

In 40 healthy men and women, 33 days of creatine before a muscle-damaging workout sped up strength recovery, with less stiffness and fatigue, and less swelling in the women.

Nutrients
Creatine Monohydrate

Randomised trial, 2022

In 8 healthy adults taking 5 grams of creatine monohydrate daily for 14 days, muscle creatine content rose, while creatyl-L-leucine at the same dose produced no change.

International journal of sport nutrition

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

How to use

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.

  • Creatine Monohydrateabout 4 weeks of daily useBuilds with daily use

    In the trial record, muscle creatine stores rise to a loaded level over about 4 weeks at 3 g daily, or about 1 week with a higher loading dose, and return toward baseline about 4 weeks after stopping.

    Strong

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.

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.

  • Creatine monohydrate

    Creatine crystallised with one water molecule per creatine molecule, roughly 88 percent creatine by mass, weakly soluble in cold water.

    Fits
    Straightforward powder or capsule dosing where cost per gram of delivered creatine and a long shelf record matter.
    Trade-off
    Grittiness and slow dissolution in cold liquid. Some people notice sediment at the bottom of the glass.

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

Recurring supply suggested

Because the effect builds and holds only with continued daily use, a steady recurring supply is the practical way to keep it going.

Creatine
Available from Thorne
Verified Jul 2026
View at Thorne

Questions shoppers ask

Is Creatine independently verified?
Yes. IngredientMD reviewed this formula independently and verified it in Jul 2026. The verdict is earned, not bought: brands can't edit or purchase it.
What's in Creatine?
Creatine is built on Creatine Monohydrate. Each ingredient links to its own evidence page on IngredientMD.
Were ingredient interactions checked?
Yes. The combination was screened against 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.
Sell a formula this good?

Put an earned verification on your own product page.

Get verified

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.

Independent review by IngredientMD, not commissioned by ThorneWork at Thorne? This verification is yours to claim →