A reference work, updated continuously
279 compounds · 1,144 studies indexedPlain-language research on the supplements people actually take — graded, sourced, and scheduled.
01Explore by category
279 of 279All compounds
01
Vitamin D3 (Cholecalciferol)
vitaminvitamin d3
Dose1000-5000 IU/day based on labs
EvidenceA·5 studies
→
02Omega-3 Fish Oil (EPA/DHA)
fatty_acidomega 3
Dose1-2 g EPA+DHA/day
EvidenceB·4 studies
→
03Magnesium Glycinate
mineralmagnesium glycinate
Dose200-400 mg/day
EvidenceA·5 studies
→
04Creatine Monohydrate
amino_acidcreatine mono
Dose3-5 g/day
EvidenceA·5 studies
→
05Vitamin C (Ascorbic Acid)
vitaminvit c
Dose250-1000 mg/day
EvidenceB·2 studies
→
06Collagen Peptides
proteincollagen peptides
Dose10-20 g/day
EvidenceB·2 studies
→
07Vitamin B12 (Methylcobalamin)
vitaminb12
Dose500-1000 mcg/day
EvidenceB·2 studies
→
08Zinc Picolinate
mineralzinc picolinate
Dose10-30 mg/day
EvidenceB·2 studies
→
09Melatonin
hormonemelatonin
Dose0.5-5 mg, 30-60 min before bed
EvidenceB·3 studies
→
10Ashwagandha KSM-66
adaptogenksm-66
Dose300-600 mg/day
EvidenceB·4 studies
→
11Iron (Ferrous Bisglycinate)
mineralferrous bisglycinate
Dose18-27 mg/day as indicated
EvidenceA·5 studies
→
12CoQ10 (Ubiquinol)
enzymecoq10
Dose100-200 mg/day
EvidenceB·3 studies
→
13L-Theanine
amino_acidl-theanine
Dose100-200 mg per dose
EvidenceB·4 studies
→
14NAC (N-Acetyl Cysteine)
amino_acidnac
Dose600-1800 mg/day in divided doses
EvidenceB·3 studies
→
15Vitamin K2 (MK-7)
vitaminvitamin k2
Dose90-180 mcg/day
EvidenceB·3 studies
→
16Lion's Mane Mushroom
mushroomlion's mane
Dose500-1000 mg/day (fruiting body extract)
EvidenceB·3 studies
→
17Berberine HCl
botanicalberberine
Dose1000-1500 mg/day (500 mg 2-3x with meals)
EvidenceB·3 studies
→
18Rhodiola Rosea
adaptogenrhodiola
Dose200-600 mg/day standardized extract
EvidenceB·2 studies
→
19Turkey Tail Mushroom
mushroomturkey tail
Dose1000-2000 mg/day (fruiting body or extract)
EvidenceC·1 studies
→
20Boron
mineralboron citrate
Dose1-3 mg/day
EvidenceA·5 studies
→
21L-Alanyl-L-Glutamine
amino_acidl-alanyl-l-glutamine
Dose2 to 5 g/day
EvidenceB·4 studies
→
22L-Tyrosine
amino_acidl-tyrosine
Dose500-2000 mg/day
EvidenceB·4 studies
→
23N-Acetyl L-Tyrosine (NALT)
amino_acidn-acetyl l-tyrosine (nalt)
Dose500–1000 mg/day
EvidenceB·4 studies
→
24L-Tryptophan
amino_acidl-tryptophan
Dose500-1,000 mg per day
EvidenceB·4 studies
→
255-Hydroxytryptophan (5-HTP)
amino_acid5-hydroxytryptophan (5-htp)
Dose50-200 mg/day
EvidenceB·4 studies
→
26Beta-Alanine
amino_acid_derivativebeta-alanine
Dose3.2-6.4 g/day
EvidenceB·4 studies
→
27L-Taurine
amino_acidl-taurine
Dose500-3000 mg/day
EvidenceB·4 studies
→
28L-Glycine
amino_acidl-glycine
Dose1 to 5 grams
EvidenceB·4 studies
→
29L-Cysteine
amino_acidl-cysteine
Dose600 mg once daily to twice daily
EvidenceB·4 studies
→
30L-Methionine
amino_acidl-methionine
Dose500-2000
EvidenceB·4 studies
→
31S-Adenosyl Methionine (SAMe)
amino_acid_derivatives-adenosyl methionine (same)
Dose400-800 mg/day divided into 2 doses
EvidenceB·4 studies
→
32L-Lysine
amino_acidl-lysine
Dose500-1500 mg/day
EvidenceB·4 studies
→
33L-Phenylalanine
amino_acidl-phenylalanine
Dose500-1000 mg/day
EvidenceB·3 studies
→
34DL-Phenylalanine (DLPA)
amino_aciddl-phenylalanine (dlpa)
Dose500-1,000
EvidenceB·3 studies
→
35L-Proline
amino_acidl-proline
Dose500-1000 mg/day
EvidenceA·5 studies
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36Phosphatidylserine
amino_acid_derivativephosphatidylserine
Dose100-400 mg/day
EvidenceA·5 studies
→
37L-Histidine
amino_acidl-histidine
Dose1-4 g/day
EvidenceA·5 studies
→
38Micellar Casein
proteinmicellar casein
Dose20-40g per serving, equivalent to 0.25-0.40g/kg body weight
EvidenceB·3 studies
→
39Calcium Caseinate
proteincalcium caseinate
Dose20-40 g protein (approximately 25-50 g calcium caseinate powder providing ~20-40 g protein)
EvidenceB·3 studies
→
40Beef Protein Isolate
proteinbeef protein isolate
Dose20-40 g/day
EvidenceB·4 studies
→
41Raw Maca Root
herb_botanicalraw maca root
Dose1,500-3,000
EvidenceB·3 studies
→
42Gelatinized Maca
herb_botanicalgelatinized maca
Dose1.5-3 g/day
EvidenceB·3 studies
→
43Eurycoma Longifolia Extract
herb_botanicaleurycoma longifolia extract
Dose200-400
EvidenceB·3 studies
→
44Silymarin Extract
herb_botanicalsilymarin extract
Dose140 to 200 mg of silymarin (standardized to 70–80% silymarin flavonoids) daily, divided into 2 doses
EvidenceB·4 studies
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45Berry Extract
herb_botanicalberry extract
Dose160-320 mg daily
EvidenceA·5 studies
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46Echinacea Purpurea Extract
herb_botanicalechinacea purpurea extract
Dose300-900
EvidenceB·4 studies
→
47Echinacea Angustifolia Extract
herb_botanicalechinacea angustifolia extract
Dose300-900 mg of dried root/extract daily (divided)
EvidenceB·4 studies
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48Standardized Extract (EGb 761)
herb_botanicalstandardized extract (egb 761)
Dose120-240 mg/day (EGb 761)
EvidenceB·4 studies
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49Hypericin Extract
herb_botanicalhypericin extract
Dose300 mg standardized extract (containing 0.3% hypericin or 2-5% hyperforin) taken 2-3 times daily
EvidenceB·4 studies
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50Valerian Root Extract
herb_botanicalvalerian root extract
Dose300-600 mg/night
EvidenceB·4 studies
→
51Melissa Officinalis Leaf Extract
herb_botanicalmelissa officinalis leaf extract
Dose300-600
EvidenceB·3 studies
→
52Tulsi Extract
herb_botanicaltulsi extract
Dose300-600 mg/day
EvidenceB·3 studies
→
53Boswellia Serrata (AKBA)
herb_botanicalboswellia serrata (akba)
Dose300-500 mg 3x/day (standardized 65% boswellic acids)
EvidenceA·5 studies
→
54Ginger Root Extract
herb_botanicalginger root extract
Dose500-1000mg
EvidenceA·5 studies
→
55Aged Garlic Extract
herb_botanicalaged garlic extract
Dose300-600
EvidenceA·5 studies
→
56Allicin Extract
herb_botanicalallicin extract
Dose600-1200 mg/day of aged garlic extract, standardized to 1.0-1.5% allicin yield
EvidenceA·5 studies
→
57Green Tea Extract (EGCG)
herb_botanicalgreen tea extract (egcg)
Dose400-800 mg EGCG/day
EvidenceB·4 studies
→
58Stem Extract
herb_botanicalstem extract
Dose300-500 mg/day of standardized extract (typically standardized to 20-30% saponin content)
EvidenceB·3 studies
→
59Bacopa Monnieri Extract (Bacosides)
herb_botanicalbacopa monnieri extract (bacosides)
Dose300-600 mg/day (standardized 45% bacosides)
EvidenceA·5 studies
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60Centella Asiatica Extract
herb_botanicalcentella asiatica extract
Dose500-750 mg/day of standardized extract (containing 10-30% asiaticoside and madecassoside combined)
EvidenceB·3 studies
→
61Crocus Sativus Extract
herb_botanicalcrocus sativus extract
Dose30
EvidenceB·4 studies
→
62Schisandra Chinensis Extract
herb_botanicalschisandra chinensis extract
Dose200-500
EvidenceB·3 studies
→
63Astragalus Membranaceus Root
herb_botanicalastragalus membranaceus root
Dose500 to 1000
EvidenceA·5 studies
→
64Dihydroberberine
herb_botanicaldihydroberberine
Dose300-500mg daily (divided in 2 doses)
EvidenceA·5 studies
→
65Moringa Oleifera Leaf Powder
herb_botanicalmoringa oleifera leaf powder
Dose2,000-5,000 mg/day (5-12g of dried leaf powder for metabolic effects, 1-5g for general nutrition)
EvidenceB·4 studies
→
66Mucuna Pruriens (L-DOPA)
herb_botanicalmucuna pruriens (l-dopa)
Dose300-600 mg of standardized extract (containing 15-20% L-DOPA) or 5-10 g of whole seed powder, taken 1-2 times daily
EvidenceC·1 studies
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67Tribulus Terrestris Extract
herb_botanicaltribulus terrestris extract
Dose500-750
EvidenceB·4 studies
→
68Vaccinium Macrocarpon Extract
herb_botanicalvaccinium macrocarpon extract
Dose300-500
EvidenceB·3 studies
→
69Sambucus Nigra Extract
herb_botanicalsambucus nigra extract
Dose300-500
EvidenceB·4 studies
→
70Trigonella Foenum-graecum Extract
herb_botanicaltrigonella foenum-graecum extract
Dose500-600
EvidenceA·5 studies
→
71Hawthorn Berry Extract
herb_botanicalhawthorn berry extract
Dose300-600
EvidenceB·3 studies
→
72Oleuropein Extract
herb_botanicaloleuropein extract
Dose500-1000
EvidenceB·3 studies
→
73Grape Seed Extract (OPC)
herb_botanicalgrape seed extract (opc)
Dose150-300
EvidenceB·4 studies
→
74Pycnogenol
herb_botanicalpycnogenol
Dose40-120 mg
EvidenceA·5 studies
→
75Oregano Oil (Carvacrol)
herb_botanicaloregano oil (carvacrol)
Dose100-200 mg/day
EvidenceB·3 studies
→
76Ceylon Cinnamon Extract
herb_botanicalceylon cinnamon extract
Dose500-1,000 mg
EvidenceA·5 studies
→
77Yohimbine HCl
herb_botanicalyohimbine hcl
Dose5-10 mg daily (divided or single dose)
EvidenceB·3 studies
→
78Nigella Sativa Oil (Thymoquinone)
herb_botanicalnigella sativa oil (thymoquinone)
Dose500–1000 mg of cold-pressed oil or standardized extract (1–2% thymoquinone), once or twice daily
EvidenceB·4 studies
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79Huperzine A
nootropicshuperzine a
Dose100-200 mcg per day
EvidenceB·3 studies
→
80Vinpocetine Extract
nootropicsvinpocetine extract
Dose5-10 mg once or twice daily
EvidenceC·1 studies
→
81Uridine Monophosphate
nootropicsuridine monophosphate
Dose100-300 mg/day
EvidenceA·5 studies
→
82Hericium Erinaceus Mycelium Extract
nootropicshericium erinaceus mycelium extract
Dose1000-1500
EvidenceC·1 studies
→
83Phenylethylamine (PEA)
nootropicsphenylethylamine (pea)
Dose100-300 mg daily, divided into 2 doses
EvidenceA·5 studies
→
84Omberacetam
nootropicsomberacetam
Dose10 to 30 mg per day
EvidenceB·2 studies
→
85Adrafinil
nootropicsadrafinil
Dose150-300mg once daily (morning)
EvidenceB·4 studies
→
86Gamma-Aminobutyric Acid
nootropicsgamma-aminobutyric acid
Dose250-750 mg/day
EvidenceA·5 studies
→
87Beta-phenyl-gamma-aminobutyric acid
nootropicsbeta-phenyl-gamma-aminobutyric acid
Dose250–750
EvidenceB·4 studies
→
88Levodopa
nootropicslevodopa
DoseFor Parkinson's: 300-1200 mg/day in divided doses; for Mucuna pruriens extract: 300-600 mg standardized extract (providing ~15-30 mg L-DOPA)
EvidenceA·5 studies
→
89Trans-Resveratrol
longevitytrans-resveratrol
Dose150-500 mg/day
EvidenceA·5 studies
→
90Pterostilbene
longevitypterostilbene
Dose150-300 mg/day
EvidenceB·2 studies
→
91Quercetin Dihydrate
longevityquercetin dihydrate
Dose500-1000 mg/day
EvidenceA·5 studies
→
92Quercetin Phytosome
longevityquercetin phytosome
Dose250-500 mg once daily
EvidenceA·5 studies
→
93Fisetin Extract
longevityfisetin extract
Dose100-200 mg/day
EvidenceB·3 studies
→
94Wheat Germ Spermidine
longevitywheat germ spermidine
Dose1.2 to 3 mg/day
EvidenceB·4 studies
→
95Synthetic Spermidine
longevitysynthetic spermidine
Dose0.5–1.5 mg/day
EvidenceB·4 studies
→
96Apigenin Extract
longevityapigenin extract
Dose50–200 mg/day
EvidenceC·1 studies
→
97Urolithin A
longevityurolithin a
Dose500
EvidenceB·4 studies
→
98Calcium Alpha-Ketoglutarate (CaAKG)
longevitycalcium alpha-ketoglutarate (caakg)
Dose1,500-3,000
EvidenceA·5 studies
→
99L-Ergothioneine
longevityl-ergothioneine
Dose5-50
EvidenceA·5 studies
→
100Natural Astaxanthin
longevitynatural astaxanthin
Dose4-12 mg/day
EvidenceB·3 studies
→
101Liposomal Glutathione
longevityliposomal glutathione
Dose250–500 mg/day
EvidenceB·4 studies
→
102Reduced L-Glutathione
longevityreduced l-glutathione
Dose250–500 mg/day
EvidenceB·4 studies
→
103Reduced Nicotinamide Adenine Dinucleotide
longevityreduced nicotinamide adenine dinucleotide
Dose300-600 mg/day
EvidenceB·4 studies
→
104Oleic Acid
specialty_dietary_substanceoleic acid
Dose1000-3000 mg
EvidenceB·4 studies
→
105Ubiquinone (Oxidized)
specialty_dietary_substanceubiquinone (oxidized)
Dose100-300
EvidenceA·5 studies
→
106Alpha-Lipoic Acid (ALA)
specialty_dietary_substancealpha-lipoic acid (ala)
Dose300-600 mg/day
EvidenceA·5 studies
→
107R-Lipoic Acid (Stabilized Na-RALA)
specialty_dietary_substancer-lipoic acid (stabilized na-rala)
Dose300-600 mg/day
EvidenceA·5 studies
→
108DHEA
specialty_dietary_substancedhea
Dose25-50 mg/day
EvidenceA·5 studies
→
109Pregnenolone
specialty_dietary_substancepregnenolone
Dose100-300 mg/day
EvidenceB·3 studies
→
110Diindolylmethane (DIM)
specialty_dietary_substancediindolylmethane (dim)
Dose100–300 mg/day
EvidenceA·5 studies
→
111Shilajit Extract (Fulvic Acid)
specialty_dietary_substanceshilajit extract (fulvic acid)
Dose250-500
EvidenceB·3 studies
→
112Beta-Hydroxybutyrate (BHB) Salts
specialty_dietary_substancebeta-hydroxybutyrate (bhb) salts
Dose3-6 g/day to supplement endogenous ketone production or support ketone-adapted states
EvidenceA·5 studies
→
113Ketone Esters
specialty_dietary_substanceketone esters
Dose8-12
EvidenceA·5 studies
→
114Medium-Chain Triglyceride Powder/Oil
specialty_dietary_substancemedium-chain triglyceride powder/oil
Dose15-30 g/day divided across doses
EvidenceB·3 studies
→
115Phosphatidylcholine
specialty_dietary_substancephosphatidylcholine
Dose1-3 g/day
EvidenceA·5 studies
→
116Theaflavins
specialty_dietary_substancetheaflavins
Dose300-600 mg/day
EvidenceA·5 studies
→
117Piperlongumine
specialty_dietary_substancepiperlongumine
Dose300-600 mg/day
EvidenceB·3 studies
→
118Acetyl-L-Carnitine (ALCAR)
amino_acidacetyl-l-carnitine (alcar)
Dose500-2000 mg/day
EvidenceB·4 studies
→
119Adenosylcobalamin
essential_vitaminadenosylcobalamin
Dose50–500 mcg/day
EvidenceB·4 studies
→
120Algal Oil (Vegan EPA/DHA)
specialty_dietary_substancealgal oil (vegan epa/dha)
Dose300-600 mg/day
EvidenceB·3 studies
→
121Alpha-Amylase
specialty_dietary_substancealpha-amylase
Dose120 to 400 mg of alpha-amylase activity (typically 4,000 to 15,000 DU per serving)
EvidenceB·4 studies
→
122Alpha-Galactosidase
specialty_dietary_substancealpha-galactosidase
Dose300-500 alpha-galactosidase units per meal containing complex carbohydrate sources
EvidenceC·1 studies
→
123Alpha-GPC
nootropicsalpha-gpc
Dose300-600 mg/day
EvidenceB·4 studies
→
124American Ginseng
herb_botanicalamerican ginseng
Dose200 to 400 mg per day of standardized extract providing 5-7% ginsenosides
EvidenceA·5 studies
→
125Aniracetam
nootropicsaniracetam
Dose750 – 1500 mg/day
EvidenceB·2 studies
→
126Arginine Alpha-Ketoglutarate (AAKG)
amino_acidarginine alpha-ketoglutarate (aakg)
Dose3-6 g/day (divided into 2-3 doses)
EvidenceB·4 studies
→
127Arginine Silicate Inositol
amino_acidarginine silicate inositol
Dose1,000 to 1,750
EvidenceB·4 studies
→
128Bacillus Coagulans (Spore-based)
specialty_dietary_substancebacillus coagulans (spore-based)
Dose1-2 billion CFU/day
EvidenceA·5 studies
→
129BCM-95 Extract
herb_botanicalbcm-95 extract
Dose500mg once or twice daily
EvidenceB·4 studies
→
130Benfotiamine
essential_vitaminbenfotiamine
Dose300-600
EvidenceA·5 studies
→
131Beta-Carotene
essential_vitaminbeta-carotene
Dose3-6 mg
EvidenceA·5 studies
→
132Bifidobacterium Bifidum
specialty_dietary_substancebifidobacterium bifidum
Dose1–5 × 10⁹ CFU once daily
EvidenceA·5 studies
→
133Borage Oil
specialty_dietary_substanceborage oil
Dose500–1,000 mg GLA equivalent total daily (from approximately 2.5–5 g of borage oil providing ~20% GLA)
EvidenceA·5 studies
→
134Boron Glycinate
trace_mineralboron glycinate
Dose3
EvidenceA·5 studies
→
135Bromelain
specialty_dietary_substancebromelain
Dose200 to 800 mg daily (standardized to 2,400 GDU activity)
EvidenceA·5 studies
→
136Calcium Ascorbate
essential_vitamincalcium ascorbate
Dose250-1000 mg/day of calcium ascorbate (providing ~225-890 mg elemental vitamin C)
EvidenceB·4 studies
→
137Calcium Carbonate
essential_mineralcalcium carbonate
Dose1000-1200
EvidenceA·5 studies
→
138Calcium Citrate
essential_mineralcalcium citrate
Dose500-600 mg elemental calcium per dose, up to 1000-1200 mg total daily
EvidenceA·5 studies
→
139Calcium Fructoborate
trace_mineralcalcium fructoborate
Dose100-200 mg/day (providing approximately 2-4 mg elemental boron)
EvidenceA·5 studies
→
140Calcium Gluconate
essential_mineralcalcium gluconate
Dose500-1000 mg elemental calcium/day (divided doses of 250-500 mg preferred)
EvidenceA·5 studies
→
141Calcium Malate
essential_mineralcalcium malate
Dose500-1000
EvidenceA·5 studies
→
142CDP-Choline (Citicoline)
nootropicscdp-choline (citicoline)
Dose250-500 mg/day
EvidenceB·4 studies
→
143Chicken Sternum Cartilage (Type II)
proteinchicken sternum cartilage (type ii)
Dose10-40 mg/day
EvidenceA·5 studies
→
144Choline Bitartrate
nootropicscholine bitartrate
Dose550 mg/day elemental choline (≈ 1.35 g choline bitartrate)
EvidenceB·4 studies
→
145Chondroitin Sulfate
specialty_dietary_substancechondroitin sulfate
Dose800-1200 mg/day
EvidenceB·4 studies
→
146Cod Liver Oil
specialty_dietary_substancecod liver oil
Dose1.0 to 3.0
EvidenceB·3 studies
→
147Conjugated Linoleic Acid (CLA)
specialty_dietary_substanceconjugated linoleic acid (cla)
Dose3-4 g/day
EvidenceA·5 studies
→
148Copper Bisglycinate
trace_mineralcopper bisglycinate
Dose1-2
EvidenceA·5 studies
→
149Copper Citrate
trace_mineralcopper citrate
Dose1-2
EvidenceA·5 studies
→
150Copper Gluconate
trace_mineralcopper gluconate
Dose900
EvidenceA·5 studies
→
151Copper Sulfate
trace_mineralcopper sulfate
Dose2
EvidenceA·5 studies
→
152Creatine Ethyl Ester
amino_acid_derivativecreatine ethyl ester
Dose3-5 g/day
EvidenceA·5 studies
→
153Creatine HCl
amino_acid_derivativecreatine hcl
Dose3-5 g/day
EvidenceA·5 studies
→
154Creatine Magnesium Chelate
amino_acid_derivativecreatine magnesium chelate
Dose3–5 g per day of creatine content
EvidenceA·5 studies
→
155Curcumin Powder
herb_botanicalcurcumin powder
Dose500-1000
EvidenceB·4 studies
→
156Curcumin with Piperine
herb_botanicalcurcumin with piperine
Dose500-1500 mg/day
EvidenceB·4 studies
→
157Cyanocobalamin
essential_vitamincyanocobalamin
Dose500–1000 mcg/day
EvidenceB·4 studies
→
158d-Alpha Tocopherol
essential_vitamind-alpha tocopherol
Dose15-100 mg daily (22-150 IU)
EvidenceB·4 studies
→
159dl-Alpha Tocopherol
essential_vitamindl-alpha tocopherol
Dose15
EvidenceB·4 studies
→
160Eleuthero (Siberian Ginseng)
herb_botanicaleleuthero (siberian ginseng)
Dose300-600
EvidenceA·5 studies
→
161Ergocalciferol (D2)
essential_vitaminergocalciferol (d2)
Dose600–2,000 IU/day for most adults; up to 4,000 IU/day may be needed for obesity, malabsorption, or darker skin
EvidenceA·5 studies
→
162Evening Primrose Oil (GLA)
specialty_dietary_substanceevening primrose oil (gla)
Dose1000-3000
EvidenceA·5 studies
→
163Ferrous Fumarate
essential_mineralferrous fumarate
Dose30-60 mg elemental iron/day (for prevention or ongoing depletion)
EvidenceA·5 studies
→
164Ferrous Gluconate
essential_mineralferrous gluconate
Dose18-45 mg elemental iron daily for prevention or replenishment
EvidenceA·5 studies
→
165Ferrous Sulfate
essential_mineralferrous sulfate
Dose15-65 mg elemental iron daily (or every other day for better tolerance)
EvidenceA·5 studies
→
166Folic Acid
essential_vitaminfolic acid
Dose400-800 mcg/day for general health; 1-5 mg/day for therapeutic uses
EvidenceA·5 studies
→
167Folinic Acid
essential_vitaminfolinic acid
Dose400-800 mcg/day
EvidenceA·5 studies
→
168Fructooligosaccharides (FOS)
specialty_dietary_substancefructooligosaccharides (fos)
Dose5–10
EvidenceB·3 studies
→
169Galactooligosaccharides (GOS)
specialty_dietary_substancegalactooligosaccharides (gos)
Dose2.8–5 g/day for general prebiotic support
EvidenceB·3 studies
→
170Glucosamine HCl
specialty_dietary_substanceglucosamine hcl
Dose1500
EvidenceC·1 studies
→
171Glucosamine Sulfate
specialty_dietary_substanceglucosamine sulfate
Dose1500 mg/day
EvidenceB·4 studies
→
172Heme Iron Polypeptide
essential_mineralheme iron polypeptide
Dose15-30 mg elemental iron equivalents/day
EvidenceA·5 studies
→
173Hemp Protein
proteinhemp protein
Dose20-30 g/day
EvidenceA·5 studies
→
174Hyaluronic Acid
specialty_dietary_substancehyaluronic acid
Dose80-200 mg/day
EvidenceA·5 studies
→
175Hydroxocobalamin
essential_vitaminhydroxocobalamin
Dose0.5-1 mg (oral or sublingual daily, or IM every 2-3 months)
EvidenceB·4 studies
→
176Inositol Hexanicotinate
essential_vitamininositol hexanicotinate
Dose500-2000
EvidenceA·5 studies
→
177Inulin
specialty_dietary_substanceinulin
Dose5-10 g/day
EvidenceB·3 studies
→
178Kelp Extract
trace_mineralkelp extract
Dose150 mcg/day
EvidenceB·3 studies
→
179Krill Oil (Phospholipid EPA/DHA)
specialty_dietary_substancekrill oil (phospholipid epa/dha)
Dose500-2000 mg/day of krill oil concentrate (containing minimum 120 mg combined EPA+DHA per 500 mg krill oil)
EvidenceB·3 studies
→
180L-Arginine
amino_acidl-arginine
Dose2–3 g/day
EvidenceB·4 studies
→
181L-Carnitine Base
amino_acidl-carnitine base
Dose2-3 g/day
EvidenceB·4 studies
→
182L-Carnitine L-Tartrate (LCLT)
amino_acidl-carnitine l-tartrate (lclt)
Dose2
EvidenceB·4 studies
→
183L-Methylfolate (5-MTHF)
essential_vitaminl-methylfolate (5-mthf)
Dose400-1000 mcg/day
EvidenceA·5 studies
→
184Lactase
specialty_dietary_substancelactase
Dose3,000–9,000 FCC ALU (Acid Lactase Units) per meal containing dairy, adjusted to lactose content
EvidenceA·5 studies
→
185Lactobacillus Acidophilus
specialty_dietary_substancelactobacillus acidophilus
Dose1-10 billion CFU/day
EvidenceA·5 studies
→
186Lactobacillus Rhamnosus
specialty_dietary_substancelactobacillus rhamnosus
Dose5 to 10 billion CFU daily
EvidenceA·5 studies
→
187Lipase
specialty_dietary_substancelipase
Dose500-1500 mg/day
EvidenceB·4 studies
→
188Liposomal Vitamin C
essential_vitaminliposomal vitamin c
Dose500 to 1000
EvidenceB·4 studies
→
189Longvida Extract
herb_botanicallongvida extract
Dose400-800 mg/day
EvidenceB·4 studies
→
190Lutein
specialty_dietary_substancelutein
Dose10-20 mg/day
EvidenceB·4 studies
→
191Lycopene
specialty_dietary_substancelycopene
Dose6-15 mg/day
EvidenceA·5 studies
→
192Magnesium Ascorbate
essential_vitaminmagnesium ascorbate
Dose200-500 mg/day
EvidenceB·4 studies
→
193Magnesium Carbonate
essential_mineralmagnesium carbonate
Dose200-400 mg elemental magnesium daily (total from all supplement sources)
EvidenceA·5 studies
→
194Magnesium Chloride
essential_mineralmagnesium chloride
Dose200-400 mg elemental magnesium per day
EvidenceA·5 studies
→
195Magnesium Citrate
essential_mineralmagnesium citrate
Dose200-350mg elemental magnesium per day
EvidenceA·5 studies
→
196Magnesium L-Threonate
essential_mineralmagnesium l-threonate
Dose1-2 g/day
EvidenceA·5 studies
→
197Magnesium Malate
essential_mineralmagnesium malate
Dose200-400 mg elemental magnesium daily, typically 1.5-3 g of magnesium malate powder or 3-6 capsules
EvidenceA·5 studies
→
198Magnesium Orotate
essential_mineralmagnesium orotate
Dose400-800 mg of magnesium orotate (delivering approximately 40-80 mg elemental magnesium)
EvidenceA·5 studies
→
199Magnesium Oxide
essential_mineralmagnesium oxide
Dose200-400
EvidenceA·5 studies
→
200Magnesium Sulfate
essential_mineralmagnesium sulfate
Dose200-400 mg elemental magnesium equivalent (approximately 1.6-3.3 g magnesium sulfate provides 200-400 mg elemental Mg)
EvidenceA·5 studies
→
201Magnesium Taurate
essential_mineralmagnesium taurate
Dose200-400 mg (elemental magnesium from taurate form)
EvidenceA·5 studies
→
202Manganese Bisglycinate
trace_mineralmanganese bisglycinate
Dose2 to 5
EvidenceB·4 studies
→
203Manganese Gluconate
trace_mineralmanganese gluconate
Dose2 to 5
EvidenceB·4 studies
→
204Manganese Sulfate
trace_mineralmanganese sulfate
Dose2-5 mg/day
EvidenceB·4 studies
→
205Marine Collagen Peptides
proteinmarine collagen peptides
Dose2.5 to 5g daily for skin/nail health; 5-10g daily for joint/bone support
EvidenceA·5 studies
→
206Meriva Phospholipid Complex
herb_botanicalmeriva phospholipid complex
Dose250-500 mg daily (containing 50-100 mg elemental curcumin)
EvidenceB·4 studies
→
207Methylselenocysteine
trace_mineralmethylselenocysteine
Dose100-200 mcg selenium equivalents daily as methylselenocysteine
EvidenceB·4 studies
→
208Methylsulfonylmethane (MSM)
specialty_dietary_substancemethylsulfonylmethane (msm)
Dose1500-3000 mg/day
EvidenceA·5 studies
→
209Microcrystalline Hydroxyapatite (MCHA)
essential_mineralmicrocrystalline hydroxyapatite (mcha)
Dose500-600
EvidenceA·5 studies
→
210Mixed Tocopherols
essential_vitaminmixed tocopherols
Dose200-400 IU
EvidenceB·4 studies
→
211Nascent Iodine
trace_mineralnascent iodine
Dose150 mcg/day
EvidenceB·3 studies
→
212Nattokinase
specialty_dietary_substancenattokinase
Dose1,000-2,000 fibrinolytic units (FU) per day
EvidenceB·3 studies
→
213Niacinamide (Nicotinamide)
essential_vitaminniacinamide (nicotinamide)
Dose100-500 mg/day (general health and skin); 500 mg twice daily (skin cancer chemoprevention under physician supervision)
EvidenceA·5 studies
→
214Nicotinamide Mononucleotide (NMN)
essential_vitaminnicotinamide mononucleotide (nmn)
Dose250-500 mg/day
EvidenceA·5 studies
→
215Nicotinamide Riboside (NR)
essential_vitaminnicotinamide riboside (nr)
Dose250-500 mg/day
EvidenceA·5 studies
→
216Nicotinic Acid (Niacin)
essential_vitaminnicotinic acid (niacin)
Dose15-1000 mg/day (flush-free: 500-2000mg)
EvidenceA·5 studies
→
217Oxiracetam
nootropicsoxiracetam
Dose400–800 mg per dose, 2–3 times daily
EvidenceB·2 studies
→
218Panax Ginseng (Asian)
herb_botanicalpanax ginseng (asian)
Dose200-400 mg/day (standardized 4-7% ginsenosides)
EvidenceA·5 studies
→
219Papain
specialty_dietary_substancepapain
Dose150-500 mg per day
EvidenceB·2 studies
→
220Pea Protein Isolate
proteinpea protein isolate
Dose20-30 g pea protein isolate per serving
EvidenceA·5 studies
→
221Phenylpiracetam
nootropicsphenylpiracetam
Dose100–200 mg/day (divided into 1–2 doses)
EvidenceB·2 studies
→
222Piracetam
nootropicspiracetam
Dose1200–4800 mg/day
EvidenceB·3 studies
→
223Potassium Bicarbonate
essential_mineralpotassium bicarbonate
Dose2000-4000 mg/day
EvidenceB·4 studies
→
224Potassium Chloride
essential_mineralpotassium chloride
Dose20 mEq (780 mg elemental potassium) per day as typical maintenance for prevention, adjusted based on serum levels
EvidenceB·4 studies
→
225Potassium Citrate
essential_mineralpotassium citrate
Dose99-1000 mg/day elemental
EvidenceB·4 studies
→
226Potassium Gluconate
essential_mineralpotassium gluconate
Dose99-595 mg (2.5-15 mEq) elemental potassium, 1-3 times daily based on indication
EvidenceB·4 studies
→
227Potassium Iodide
trace_mineralpotassium iodide
Dose150-220 mcg/day
EvidenceB·3 studies
→
228Pramiracetam
nootropicspramiracetam
Dose200-600 mg/day divided into 2-3 doses
EvidenceB·2 studies
→
229Propionyl-L-Carnitine
amino_acidpropionyl-l-carnitine
Dose500-1000 mg, twice daily (1-2 g/day total)
EvidenceB·4 studies
→
230Protease
specialty_dietary_substanceprotease
Dose500-2000 mg protease activity (25,000-100,000 HUT units) per meal
EvidenceA·5 studies
→
231Retinol
essential_vitaminretinol
Dose2,500 to 5,000
EvidenceA·5 studies
→
232Retinyl Acetate
essential_vitaminretinyl acetate
Dose2,500–5,000 IU (≈750–1,500 mcg RAE)
EvidenceA·5 studies
→
233Retinyl Palmitate
essential_vitaminretinyl palmitate
Dose2,500-5,000 IU/day for general supplementation in adults
EvidenceA·5 studies
→
234Rice Protein
proteinrice protein
Dose20-30 g per serving (provides 15-25 g actual protein)
EvidenceB·4 studies
→
235Root Powder
herb_botanicalroot powder
Dose300–600
EvidenceA·5 studies
→
236Saccharomyces Boulardii
specialty_dietary_substancesaccharomyces boulardii
Dose250–500 mg twice daily (10–20 billion CFU)
EvidenceA·5 studies
→
237Selenium Yeast
trace_mineralselenium yeast
Dose55-200 mcg/day
EvidenceB·4 studies
→
238Selenomethionine
trace_mineralselenomethionine
Dose100–200 mcg/day
EvidenceB·4 studies
→
239Sensoril Extract
herb_botanicalsensoril extract
Dose125–500
EvidenceA·5 studies
→
240Serrapeptase
specialty_dietary_substanceserrapeptase
Dose40,000-60,000 SPU per day
EvidenceB·3 studies
→
241Shoden Extract
herb_botanicalshoden extract
Dose300-600 mg/day
EvidenceA·5 studies
→
242Sodium Ascorbate
essential_vitaminsodium ascorbate
Dose200-500 mg/day for general adult supplementation; up to 1,000 mg/day during active immune stress or for documented deficiency
EvidenceB·4 studies
→
243Sodium Selenite
trace_mineralsodium selenite
Dose55-200
EvidenceB·4 studies
→
244Soy Protein Isolate
proteinsoy protein isolate
Dose20-40 g/day
EvidenceA·5 studies
→
245Sucrosomial Magnesium
essential_mineralsucrosomial magnesium
Dose300 mg/day
EvidenceA·5 studies
→
246Sulbutiamine
essential_vitaminsulbutiamine
Dose200–400 mg/day
EvidenceA·5 studies
→
247Thiamine HCl
essential_vitaminthiamine hcl
Dose50-100 mg/day for general supplementation
EvidenceA·5 studies
→
248Thiamine Mononitrate
essential_vitaminthiamine mononitrate
Dose25-100 mg/day
EvidenceA·5 studies
→
249Tocotrienols
essential_vitamintocotrienols
Dose100 to 200
EvidenceB·4 studies
→
250Whey Protein Concentrate
proteinwhey protein concentrate
Dose20-40 g per serving (approximately 25-30 g protein), consumed 2-3 times daily based on individual protein needs and goals
EvidenceA·5 studies
→
251Whey Protein Hydrolysate
proteinwhey protein hydrolysate
Dose20-40 g per serving
EvidenceA·5 studies
→
252Whey Protein Isolate
proteinwhey protein isolate
Dose20-30 g/day
EvidenceA·5 studies
→
253Zeaxanthin
specialty_dietary_substancezeaxanthin
Dose2-10 mg/day
EvidenceB·4 studies
→
254Zinc Bisglycinate
essential_mineralzinc bisglycinate
Dose15–30 mg elemental zinc per day
EvidenceB·4 studies
→
255Zinc Carnosine
essential_mineralzinc carnosine
Dose150-300 mg/day
EvidenceB·4 studies
→
256Zinc Citrate
essential_mineralzinc citrate
Dose15-30 mg/day for immune support or general zinc status
EvidenceB·4 studies
→
257Zinc Gluconate
essential_mineralzinc gluconate
Dose15-30 mg/day
EvidenceB·4 studies
→
258Zinc Monomethionine
essential_mineralzinc monomethionine
Dose15-30
EvidenceB·4 studies
→
259Zinc Oxide
essential_mineralzinc oxide
Dose15-30mg elemental zinc daily
EvidenceB·4 studies
→
260Zinc Sulfate
essential_mineralzinc sulfate
Dose15-30 mg elemental zinc daily for general immune and metabolic support
EvidenceB·4 studies
→
261Riboflavin
essential_vitaminriboflavin
Dose25-100 mg/day for general supplementation and energy support
EvidenceA·5 studies
→
262Riboflavin-5-Phosphate
essential_vitaminriboflavin-5-phosphate
Dose25-50
EvidenceA·5 studies
→
263D-Calcium Pantothenate
essential_vitamind-calcium pantothenate
Dose100-500 mg/day for general supplementation and energy metabolism support
EvidenceB·4 studies
→
264Pantethine
essential_vitaminpantethine
Dose600-900
EvidenceB·4 studies
→
265Pyridoxine HCl
essential_vitaminpyridoxine hcl
Dose25-100
EvidenceA·5 studies
→
266Pyridoxal-5-Phosphate (P5P)
essential_vitaminpyridoxal-5-phosphate (p5p)
Dose10-50 mg/day
EvidenceA·5 studies
→
267Biotin
essential_vitaminbiotin
Dose2.5-10 mg/day
EvidenceB·4 studies
→
268Phylloquinone (K1)
essential_vitaminphylloquinone (k1)
Dose90-120 mcg/day
EvidenceB·3 studies
→
269Menaquinone-4 (K2 MK-4)
essential_vitaminmenaquinone-4 (k2 mk-4)
Dose100-500
EvidenceB·3 studies
→
270Chromium Picolinate
trace_mineralchromium picolinate
Dose200-1000 mcg/day
EvidenceA·5 studies
→
271Chromium Polynicotinate
trace_mineralchromium polynicotinate
Dose200-500 mcg/day
EvidenceA·5 studies
→
272Sodium Molybdate
trace_mineralsodium molybdate
Dose45-75 mcg of elemental molybdenum daily
EvidenceA·5 studies
→
273Lithium Orotate
trace_minerallithium orotate
Dose5-20 mg elemental lithium per day (equivalent to approximately 42-170 mg lithium orotate)
EvidenceB·4 studies
→
274L-Leucine
amino_acidl-leucine
Dose2–3 g per serving, typically 2–3 times daily
EvidenceB·3 studies
→
275L-Isoleucine
amino_acidl-isoleucine
Dose2 to 5
EvidenceB·4 studies
→
276L-Valine
amino_acidl-valine
Dose500-2000
EvidenceA·5 studies
→
277L-Citrulline
amino_acidl-citrulline
Dose3-6 g/day
EvidenceB·4 studies
→
278Citrulline Malate
amino_acidcitrulline malate
Dose3-6 g/day
EvidenceB·4 studies
→
279L-Glutamine
amino_acidl-glutamine
Dose5-10
EvidenceB·4 studies
→