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The library, A to Z

Ingredients starting with E.

129 ingredients on record. Every one reads against the strongest human evidence we can find.
EAA (Essential Amino Acid Complex)All nine essentials. BCAAs plus the ones they forgot.Fast to feelEAA (Essential Amino Acids)Supports muscle recovery and growth when dietary protein is insufficient.Backed by human trialsEarthwormPromising first resultsEastern red cedarResearch-backed compound with potential health benefits.Strong for its nicheEasy Bruising SupportStrengthen capillaries to reduce bruising.Made for hard trainingEbselenResearch-backed compound with potential health benefits.Earns its place in a routineEbselen-Containing Oral Capsule Spi-1005Research-backed compound with potential health benefits.Earns its place in a routineEcdysteroneMay offer a slight boost in muscle protein synthesis when combined with resistance training.Made for hard trainingEchinaceaMay provide mild immune support during cold & flu season.Backed by human trialsEchinacea (various)Promising first resultsEchinacea AngustifoliaResearch-backed herb with potential health benefits.Backed by human trialsEchinacea PurpureaResearch-backed herb with potential health benefits.Backed by human trialsEchinacea Purpurea RootResearch-backed herb with potential health benefits.Backed by human trialsEchinacosidePromising first resultsEchium Oil (SDA-rich)Works if you run lowEcklonia cava (Seapolynol)Korean seaweed extract. Circulation and sleep.Give it twelve weeksEcliptaPromising first resultsEDTAA preservative that keeps your supplement fresh by binding metals that would otherwise degrade the formula.Promising first resultsEFA Fiber BlendA mixed fiber blend designed to support digestive regularity and gut health.Earns its place in a routineEgb 761Research-backed compound with potential health benefits.Backed by human trialsEGCG (Epigallocatechin Gallate)Green tea powerhouse. Fat burning, brain protecting.Backed by human trialsEggPromising first resultsEgg LecithinEarns its place in a routineEgg proteinPromising first resultsEgg Yolk Immunoglobulin IgYEgg Yolk Immunoglobulin IgY supplementation for targeted health support.Earns its place in a routineEgg Yolk PhospholipidsResearch-backed compound with potential health benefits.Earns its place in a routineEggplantPromising first resultsEggshell MembraneMay provide mild joint support and skin hydration benefits.Backed by human trialsEggshell Membrane (NEM)Natural joint complex from eggshell membraneWell toleratedEicosadienoic AcidPromising first resultsEicosapentaenoic AcidResearch-backed compound with potential health benefits.Backed by human trialsEicosapentaenoic Acid-Enriched Nutritional SupplementResearch-backed compound with potential health benefits.Earns its place in a routineEicosatetraenoic acidPromising first resultsEicosatrienoic AcidPromising first resultsEight Mushroom BlendEight Mushroom Blend supplementation for targeted health support.Earns its place in a routineElastaseElastase supplementation for targeted health support.Earns its place in a routineElastinMay support skin elasticity and reduce wrinkles, though evidence is limited.Give it twelve weeksElcampaneThe trials are youngEldecalcitolResearch-backed compound with potential health benefits.Backed by human trialsElderberry (Sambucus nigra)Flu fighter. Immune booster. The berry that shortens colds.Backed by human trialsElderberry (Standardized)Berry extract that shortens cold and flu durationBacked by human trialsElderberry ExtractTraditional berry for cold and fluBacked by human trialsElderberry Extract (Sambucus nigra)The berry extract that shortens cold and fluEarns its place in a routineElecampane (Inula helenium)Earns its place in a routineElecampane (Inula helenium)Traditional European lung tonicEarns its place in a routineElectrolyte ComplexComplete electrolyte replacement for athletesBacked by human trialsElectrolyte-Free Parenteral Nutrition EmulsionResearch-backed compound with potential health benefits.Earns its place in a routineElectrolytes ComplexRehydrates and replenishes essential minerals lost through sweat and activity.Fixes a real deficiencyElectrolyzed Reduced Water (ERW)Ionized alkaline water (mostly marketing hype)Promising first resultsElenolic acidPromising first resultsElephant's HeadPromising first resultsEleuthero (Siberian Ginseng)The workers adaptogen. Endurance, not stimulation.Made for hard trainingEleutherococcus Senticosus WholeResearch-backed compound with potential health benefits.Earns its place in a routineEleutherosidePromising first resultselevATP (Ancient Peat Extract)Ancient peat that boosts ATP. Nature's energy enhancer.Made for hard trainingElk Velvet AntlerTraditional performance enhancer. Contains IGF-1.Give it twelve weeksEllagic AcidPomegranate polyphenol for cellular healthBacked by human trialsEllagitanninResearch-backed compound with potential health benefits.Earns its place in a routineEmodinThe compound in rhubarb and aloe with research interestEarns its place in a routineEmoxypine (Mexidol)Russian vitamin B6 analog with neuroprotective properties.Earns its place in a routineEmpresstreeThe trials are youngEmu OilPromising first resultsEndopeptidasePromising first resultsEnglish ElmPromising first resultsEnglish HorsemintOne good study, more comingEnglish IvyPromising first resultsEnglish LavenderPromising first resultsEnglish OakPromising first resultsEnoki Mushroom ExtractCommon culinary mushroom with immune benefits.Earns its place in a routineEnokitake MyceliumEnoki mushroom mycelium grown on rice, providing beta-glucans and other bioactive compounds for immune support.Give it twelve weeksEnterococcus faecalisPromising first resultsEnterococcus faeciumPromising first resultsEnteromorpha CompressaEnteromorpha Compressa supplementation for targeted health support.Earns its place in a routineEnzymatically-Hydrolyzed Whey Protein-Based Nutritional SupplementResearch-backed compound with potential health benefits.Earns its place in a routineEPASupports heart health and reduces inflammation.Backed by human trialsEphedraPromising first resultsEpicatechinMay support heart health and muscle growth, but more research is needed at typical supplement doses.Backed by human trialsEpicatechin (Cacao Extract)The dark chocolate compound for muscle and blood flowBacked by human trialsEpicatechin-3-GallateResearch-backed compound with potential health benefits.Earns its place in a routineEpiCor (Dried Yeast Fermentate)Postbiotic immune support. Yeast fermentate.Backed by human trialsEpiCor (Fermented Yeast)Fermented yeast metabolites for immune defenseBacked by human trialsEpigallocatechinEpigallocatechin supplementation for targeted health support.Earns its place in a routineEpigallocatechin GallateResearch-backed compound with potential health benefits.Backed by human trialsEpimediumPromising first resultsEpimedium SagittatumEpimedium Sagittatum supplementation for targeted health support.Earns its place in a routineEpinephrineResearch-backed compound with potential health benefits.Earns its place in a routineEpitalon (Epithalon)Synthetic peptide that may activate telomeraseEarns its place in a routineEpithalon (Epitalon)Russian longevity peptide. Claimed to extend telomeres. Limited data.Earns its place in a routineEquisetum BoneEquisetum Bone supplementation for targeted health support.Earns its place in a routineErgocalciferol (Vitamin D2)The plant-based form of vitamin D. Works, but you need higher doses to match what D3 does.Works if you run lowErgostanolPromising first resultsErgothioneineThe longevity vitamin found in mushroomsBacked by human trialsEriocitrinPromising first resultsErodium cicutariumPromising first resultsErucic acidPromising first resultsErythritolA zero-calorie sugar alcohol that sweetens without spiking blood sugar. Won't upset your stomach like other sugar alcohols.Strong for its nicheErythrodiolPromising first resultsEssential Vitamins BlendA proprietary multivitamin blend covering basic vitamin needs in a single serving.Works if you run lowEssiacResearch-backed compound with potential health benefits.Strong for its nicheEster-C (Calcium Ascorbate)Buffered vitamin C that doesnt upset the stomachFixes a real deficiencyEster-C (Pure)Stomach-friendly vitamin C. Better retention claimed.Backed by human trialsEthanolA solvent used in herbal tinctures and liquid supplements to extract and preserve active compounds.Promising first resultsEthyl DocosahexaenoateResearch-backed compound with potential health benefits.Backed by human trialsEthyl LinoleatePromising first resultsEthylcelluloseA coating material that can control how quickly your supplement releases its contents.Promising first resultsEucalyptus (1,8-Cineole)Eucalyptus oil compound for sinus and lung congestionWell toleratedEucommia Ulmoides BarkEucommia Ulmoides Bark supplementation for targeted health support.Earns its place in a routineEugenolsThe active compound from clove oil. A proven pain reliever, antimicrobial, and anti-inflammatory.Earns its place in a routineEupatorium Cannabinum WholeResearch-backed compound with potential health benefits.Earns its place in a routineEuphrasia StrictaResearch-backed compound with potential health benefits.Earns its place in a routineEuropean ElderThe original elderberry. Clinically shown to reduce cold and flu duration by up to 4 days.Backed by human trialsEuropean goldenrodPromising first resultsEuropean HornbeamPromising first resultsEuropean MistletoePromising first resultsEuryale seedPromising first resultsEurycoma Longifolia ExtractEurycoma Longifolia Extract supplementation for targeted health support.Backed by human trialsEvaporated Sea WaterA natural source of trace minerals and electrolytes from evaporated ocean water.Works if you run lowEvening Primrose OilMay help manage PMS symptoms and skin health.Backed by human trialsEvening Primrose Oil (GLA)The omega-6 that helps with hormonal skin and PMSWell toleratedEvening Primrose Oil (PMS)GLA source for breast tenderness and PMSBacked by human trialsEvodiaPromising first resultsEvodiaminePromising first resultsExecutive Function SupportSupport for planning, organizing, and executing tasks.Earns its place in a routineExogenous Ketone ComplexExogenous Ketone Complex supplementation for targeted health support.Earns its place in a routineExogenous Ketone SupplementExogenous Ketone Supplement supplementation for targeted health support.Earns its place in a routineExopeptidasePromising first resultsExtra Virgin Olive OilThe Mediterranean diet's MVP, now in your supplement capsule. Provides healthy fats plus bonus polyphenols.Give it twelve weeksEye Floaters SupportLimited options for floaters.Earns its place in a routineEyebright (Euphrasia)Traditional eye comfort herb. Named for its use.Give it twelve weeks

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