A research stage describes the ingredient, not proof that a product works. We don't copy makers' health claims.
Fitness trackers: watches, bands and rings 2 Small studies in people
Helio StrapFitness trackers: watches, bands and rings2 This type: small studies in people$99.99Fitbit Charge 6Fitness trackers: watches, bands and rings2 This type: small studies in people$159.95RingConn Gen 2 AirFitness trackers: watches, bands and rings2 This type: small studies in people$199Amazfit Helio Strap ProFitness trackers: watches, bands and rings2 This type: small studies in people$199.99Polar LoopFitness trackers: watches, bands and rings2 This type: small studies in people$199.99Apple Watch SE 3Fitness trackers: watches, bands and rings2 This type: small studies in people$229Hume Band 2.0Fitness trackers: watches, bands and rings2 This type: small studies in people$249Google Pixel Watch 4Fitness trackers: watches, bands and rings2 This type: small studies in people$249.99Galaxy RingFitness trackers: watches, bands and rings2 This type: small studies in people$299.99Galaxy Watch8Fitness trackers: watches, bands and rings2 This type: small studies in people$299.99vívoactive 6Fitness trackers: watches, bands and rings2 This type: small studies in people$299.99RingConn Gen 3Fitness trackers: watches, bands and rings2 This type: small studies in people$349WHOOP MGFitness trackers: watches, bands and rings2 This type: small studies in people$359Galaxy Watch9Fitness trackers: watches, bands and rings2 This type: small studies in people$379.99Apple Watch Series 11Fitness trackers: watches, bands and rings2 This type: small studies in people$399Oura Ring 5Fitness trackers: watches, bands and rings2 This type: small studies in people$399Ultrahuman Ring PROFitness trackers: watches, bands and rings2 This type: small studies in people$479Venu® 4Fitness trackers: watches, bands and rings2 This type: small studies in people$549.99ScanWatch NovaFitness trackers: watches, bands and rings2 This type: small studies in people$599.95
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NMN (nicotinamide mononucleotide) 2 Small studies in people
Essentials NMN 300 - Nexergy™ NMN - 300 mg, 30 capsulesNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$14.96Essentials NMN 500 - Nexergy™ NMN - 500 mg, 30 capsulesNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$24.95NMNR™ Pro Synergy - 90 capsulesNMN (nicotinamide mononucleotide), NR (nicotinamide riboside)2 Ingredient research: small studies in people$35.95Essentials NMN 1000 - Nexergy™ NMN - 1000 mg per serving, 60 capsulesNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$39.95NMN Pure PowderNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$54.95NMNs Fast Dissolve TabsNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$54.95Liposomal NMN Pro Complete™ - Lipo Uthever® NMN, Trans-Resveratrol, TMG, 90 capsulesNMN (nicotinamide mononucleotide), Resveratrol2 Ingredient research: small studies in people$55.95NMN SLC Enteric Capsules 200NMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$58.95Essentials NMN Powder - Nexergy™ NMN - 100 gramsNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$59.96NMN Liposomal CapsulesNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$64.95Pure NMN SupplementNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$80NMN Pro Complete™ - Uthever® NMN, Trans-Resveratrol, TMG - 75 gramsNMN (nicotinamide mononucleotide), Resveratrol2 Ingredient research: small studies in people$82.95NAD+ Powder Supplement With NMNNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$118Sublingual NMN Lozenge: Chewable NAD+ BoosterNMN (nicotinamide mononucleotide)2 Ingredient research: small studies in people$118
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NR (nicotinamide riboside) 2 Small studies in people
Nicotinamide Riboside + Pterostilbene - 30 capsulesNR (nicotinamide riboside), Pterostilbene2 Ingredient research: small studies in people$17.97Nicotinamide Riboside Pro 300 + 100 mg TMG - 30 capsulesNR (nicotinamide riboside)2 Ingredient research: small studies in people$24.95Nicotinamide Riboside Pro 500 + 250 mg TMG per serving - 60 capsulesNR (nicotinamide riboside)2 Ingredient research: small studies in people$25.17Tru Niagen® ImmuneNR (nicotinamide riboside)2 Ingredient research: small studies in people$41Tru Niagen® 300mgNR (nicotinamide riboside)2 Ingredient research: small studies in people$49Tru Niagen® BeautyNR (nicotinamide riboside), Astaxanthin2 Ingredient research: small studies in people$49Nicotinamide Riboside Pro Complete - 500 mg NR Hydrogen Malate + 500 mg Trans-Resveratrol + 100 mg TMG per serving, 60 capsulesNR (nicotinamide riboside), Resveratrol2 Ingredient research: small studies in people$49.95Tru Niagen® 300mg Stick PacksNR (nicotinamide riboside)2 Ingredient research: small studies in people$58Niagen NanoCloud™NR (nicotinamide riboside)2 Ingredient research: small studies in people$59BasisNR (nicotinamide riboside), Pterostilbene2 Ingredient research: small studies in people$65Collagen PlusNR (nicotinamide riboside), Collagen peptides2 Ingredient research: small studies in people$67NiaCel® 400NR (nicotinamide riboside)2 Ingredient research: small studies in people$74Tru Niagen® 150mgNR (nicotinamide riboside)2 Ingredient research: small studies in people$94Tru Niagen® Pro 1,000mgNR (nicotinamide riboside)2 Ingredient research: small studies in people$116
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Vitamin B12 2 Small studies in people
Vitamin B12 500 mcg TabletsVitamin B12, Calcium3 Ingredient research: large studies in people$10.69Basic Nutrients 2/Day - NSF Certified for SportVitamin B12, Vitamin D3 Ingredient research: large studies in people$40Vitamin B12 Time Release 1000 mcg TabletsVitamin B122 Ingredient research: small studies in people$11.29Vitamin Code Raw B-12Vitamin B122 Ingredient research: small studies in people$13.29Vitamin B12 Extra Strength GummiesVitamin B122 Ingredient research: small studies in people$13.99Vitamin B12 3000 mcg Fast Dissolve TabletsVitamin B122 Ingredient research: small studies in people$14.29Vitamin B12 1000 mcg SoftgelsVitamin B122 Ingredient research: small studies in people$17.29Vitamin B12 Maximum Strength 5000 mcg SoftgelsVitamin B122 Ingredient research: small studies in people$21.99B-Complex #12Vitamin B122 Ingredient research: small studies in people$26Vitamin B12 - 90 ServingsVitamin B122 Ingredient research: small studies in people$34
Vitamin D 3 Large studies in people
Calcium 600 mg with Vitamin D3 TabletsVitamin D, Calcium3 Ingredient research: large studies in people$8.59Multivitamin for Men GummiesVitamin D, Vitamin B123 Ingredient research: large studies in people$9.79Vitamin D3 2000 IU (50 mcg) SoftgelsVitamin D3 Ingredient research: large studies in people$10.99Vitamin D3 2000 IU (50 mcg) TabletsVitamin D, Calcium3 Ingredient research: large studies in people$11.29Vitamin D3 2000 IU (50 mcg) GummiesVitamin D3 Ingredient research: large studies in people$11.69Vitamin D3 + K2 - 5,000 IU, 30 capsulesVitamin D3 Ingredient research: large studies in people$16.95Zero Sugar Vitamin D3 GummiesVitamin D3 Ingredient research: large studies in people$18.99Vitamin D-5,000 - NSF Certified for Sport - 60 ServingsVitamin D3 Ingredient research: large studies in people$20Vitamin D + K2 LiquidVitamin D3 Ingredient research: large studies in people$34Vitamin D-5,000 - NSF Certified for Sport - 120 ServingsVitamin D3 Ingredient research: large studies in people$39
Creatine 2 Small studies in people
Micronised Creatine PowderCreatine2 Ingredient research: small studies in people$14.99Creatine [+]Creatine2 Ingredient research: small studies in people$16.99Micronized Creatine PowderCreatine2 Ingredient research: small studies in people$20.49Creatine - Travel PacksCreatine2 Ingredient research: small studies in people$36Creatine - 90 ServingsCreatine2 Ingredient research: small studies in people$42.99Creatine - 90 ServingsCreatine2 Ingredient research: small studies in people$44Longevity Creatine Pure Powder - 450 gramsCreatine2 Ingredient research: small studies in people$49.95Creatine+Creatine2 Ingredient research: small studies in people$70Creatine - 180 ServingsCreatine2 Ingredient research: small studies in people$84
Home blood pressure monitors 4 Widely recommended
iHealth Track Blood Pressure MonitorHome blood pressure monitors4 This type: widely recommended$59.99iHealth Neo Wireless Blood Pressure MonitorHome blood pressure monitors4 This type: widely recommended$79.99Pro-Series Bluetooth Blood Pressure MonitorHome blood pressure monitors4 This type: widely recommended$79.995 Series® Upper Arm Blood Pressure MonitorHome blood pressure monitors4 This type: widely recommended$83.99Ultraconnect WirelessHome blood pressure monitors4 This type: widely recommended$94.6410 Series® Upper Arm Blood Pressure MonitorHome blood pressure monitors4 This type: widely recommended$118.99BPM ConnectHome blood pressure monitors4 This type: widely recommended$129.95BPM VisionHome blood pressure monitors4 This type: widely recommended$179.95
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Urolithin A 2 Small studies in people
Mitopure Gummies SampleUrolithin A2 Ingredient research: small studies in people$10Mitopure Powder SampleUrolithin A2 Ingredient research: small studies in people$10Mitopure Softgels SampleUrolithin A2 Ingredient research: small studies in people$10Full Spectrum Urolithin A - 60 capsulesUrolithin A2 Ingredient research: small studies in people$79.95Mitopure GummiesUrolithin A2 Ingredient research: small studies in people$89Mitopure PowderUrolithin A2 Ingredient research: small studies in people$89Mitopure SoftgelsUrolithin A2 Ingredient research: small studies in people$89Shop Mitopure® Urolithin A SamplesUrolithin A2 Ingredient research: small studies in people$106.92
Collagen peptides 2 Small studies in people
Advanced Collagen Peptides + Creatine - UnflavoredCollagen peptides, Creatine2 Ingredient research: small studies in people$24.99Collagen Peptides - UnflavoredCollagen peptides2 Ingredient research: small studies in people$27Pro Collagen Activator - 120 capsulesCollagen peptides2 Ingredient research: small studies in people$28.95Collagen Peptides Advanced - with Hyaluronic Acid & Vitamin CCollagen peptides2 Ingredient research: small studies in people$29.99Marine Collagen - UnflavoredCollagen peptides2 Ingredient research: small studies in people$39Pure Collagen Peptides - 20 grams per serving, 600 gramsCollagen peptides2 Ingredient research: small studies in people$39.95
Fisetin 2 Small studies in people
Fisetin Pro Longevity Plus - 60 capsulesFisetin2 Ingredient research: small studies in people$37Qualia SenolyticFisetin2 Ingredient research: small studies in people$39.50Pure Fisetin - 250 mg, 60 capsulesFisetin2 Ingredient research: small studies in people$55.95FisetinFisetin2 Ingredient research: small studies in people$64.95Rapid Reset Multi-Senolytic - 30 capsulesFisetin, Resveratrol2 Ingredient research: small studies in people$69.95Pure Fisetin SupplementFisetin2 Ingredient research: small studies in people$95
GlyNAC (glycine and NAC) 2 Small studies in people
Pure Glycine - 1000 mg, 120 capsulesGlyNAC (glycine and NAC)2 Ingredient research: small studies in people$19.95Pure N-Acetyl Cysteine - 600 mg, 120 capsulesGlyNAC (glycine and NAC)2 Ingredient research: small studies in people$22.95GlycineGlyNAC (glycine and NAC)2 Ingredient research: small studies in people$31Glycine + NAC PackGlyNAC (glycine and NAC)2 Ingredient research: small studies in people$38.95Longevity Collagen Complete Powder - 690 gramsGlyNAC (glycine and NAC)2 Ingredient research: small studies in people$59.95NAC - N-Acetylcysteine - 180 ServingsGlyNAC (glycine and NAC)2 Ingredient research: small studies in people$63
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Alpha-ketoglutarate (Ca-AKG) 2 Small studies in people
Calcium AKG Longevity Powder - 100 gramsAlpha-ketoglutarate (Ca-AKG)2 Ingredient research: small studies in people$24.98Calcium AKG Longevity - 1,000 mg per serving, 60 capsulesAlpha-ketoglutarate (Ca-AKG)2 Ingredient research: small studies in people$25.25CaAKGAlpha-ketoglutarate (Ca-AKG)2 Ingredient research: small studies in people$48.95Rejuvant® LifeAKG for MenAlpha-ketoglutarate (Ca-AKG)2 Ingredient research: small studies in people$99.95Rejuvant® LifeAKG for WomenAlpha-ketoglutarate (Ca-AKG)2 Ingredient research: small studies in people$99.95
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Berberine 3 Large studies in people
Berberine SupplementBerberine3 Ingredient research: large studies in people$19.95Berberine Pro - 600 mg, 60 capsulesBerberine3 Ingredient research: large studies in people$29.95Berberine 1000, 1000 mg, 60 tabletsBerberine3 Ingredient research: large studies in people$29.99Berberine - 30 ServingsBerberine3 Ingredient research: large studies in people$44BerberineBerberine3 Ingredient research: large studies in people$49.95
CoQ10 (coenzyme Q10) 2 Small studies in people
Omega-3 with CoQ10CoQ10 (coenzyme Q10), Omega-3 fatty acids3 Ingredient research: large studies in people$55Ubiquinol CoQ-10 - 100 mg, 60 softgelsCoQ10 (coenzyme Q10)2 Ingredient research: small studies in people$32.49Super Ubiquinol CoQ10CoQ10 (coenzyme Q10)2 Ingredient research: small studies in people$37.50CoQ10CoQ10 (coenzyme Q10)2 Ingredient research: small studies in people$52.95CoQ10CoQ10 (coenzyme Q10)2 Ingredient research: small studies in people$53
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NAD+ boosters 2 Small studies in people
NOVOS Boost - NMN Supplement to Boost NAD+ LevelsNAD+ boosters2 Ingredient research: small studies in people$32.08Brain FactorsNAD+ boosters2 Ingredient research: small studies in people$51NMN PowderNAD+ boosters2 Ingredient research: small studies in people$54.95NMN Resveratrol GelNAD+ boosters, Resveratrol2 Ingredient research: small studies in people$63.95NMN - Comprehensive Support for Healthy NAD+ LevelsNAD+ boosters2 Ingredient research: small studies in people$64.95
Pterostilbene 2 Small studies in people
Pterostilbene SupplementPterostilbene2 Ingredient research: small studies in people$19.95Pterostilbene Pro 250 - 250 mg, 60 capsulesPterostilbene2 Ingredient research: small studies in people$29.15trans-PterostilbenePterostilbene2 Ingredient research: small studies in people$29.99NAD Triple Boost™ with NMN - 90 capsulesPterostilbene, Resveratrol2 Ingredient research: small studies in people$67.95MemoractivPterostilbene2 Ingredient research: small studies in people$70
Resveratrol 2 Small studies in people
Qualia NAD+Resveratrol2 Ingredient research: small studies in people$29Trans-Resveratrol Plus - 1000 mg per serving, 60 capsulesResveratrol2 Ingredient research: small studies in people$31.08ResveratrolResveratrol2 Ingredient research: small studies in people$41.95Pure Resveratrol SupplementResveratrol2 Ingredient research: small studies in people$54Resveratrol Pure PowderResveratrol2 Ingredient research: small studies in people$84.95
Spermidine 2 Small studies in people
Pure Spermidine - 1 mg, 180 capsulesSpermidine2 Ingredient research: small studies in people$29.95Pure Spermidine SupplementSpermidine2 Ingredient research: small studies in people$39SpermidineSpermidine2 Ingredient research: small studies in people$49.95spermidineLIFE® Original 365+Spermidine2 Ingredient research: small studies in people$69spermidineLIFE® Pro+Spermidine2 Ingredient research: small studies in people$179
Taurine 2 Small studies in people
Taurine 500 mg Veg CapsulesTaurine2 Ingredient research: small studies in people$14.95TaurineTaurine2 Ingredient research: small studies in people$15.90Pure Taurine - 1000 mg, 120 capsulesTaurine2 Ingredient research: small studies in people$19.95Taurine (2-Pack)Taurine2 Ingredient research: small studies in people$27.98TaurineTaurine2 Ingredient research: small studies in people$34.49
Astaxanthin 2 Small studies in people
Astaxanthin - 12 mg, 30 capsulesAstaxanthin2 Ingredient research: small studies in people$15.95Astaxanthin SupplementAstaxanthin2 Ingredient research: small studies in people$25.95Doctor's Best Astaxanthin with AstaReal, 6 mg, 90 Veggie SoftgelsAstaxanthin2 Ingredient research: small studies in people$25.99AstaxanthinAstaxanthin2 Ingredient research: small studies in people$76.49
Fiber supplements 2 Small studies in people
Psyllium Husk SupplementFiber supplements2 Ingredient research: small studies in people$19.95Psyllium Husk Caps 500 mg Veg CapsulesFiber supplements2 Ingredient research: small studies in people$23.09Fiber+ Vitamins C, D & B12 Sparkling Fiber PowderFiber supplements2 Ingredient research: small studies in people$39.39Benefiber Original Powder Fiber SupplementFiber supplements2 Ingredient research: small studies in people$69.99
Omega-3 fatty acids 3 Large studies in people
Pure Krill Oil Omega-3 - 500 mg, 60 softgelsOmega-3 fatty acids3 Ingredient research: large studies in people$18.74Ultimate Omega 3 One DailyOmega-3 fatty acids3 Ingredient research: large studies in people$22.97Super EPA - NSF Certified for SportOmega-3 fatty acids3 Ingredient research: large studies in people$45Extra Strength Omega-3 Fish Oil - 120 softgelsOmega-3 fatty acids3 Ingredient research: large studies in people$59.95
Protein supplements 3 Large studies in people
Whey Protein Isolate - Flavor SeriesProtein supplements3 Ingredient research: large studies in people$42.99Grass-Fed Whey Protein IsolateProtein supplements3 Ingredient research: large studies in people$64.99Whey Protein Isolate - VanillaProtein supplements3 Ingredient research: large studies in people$65Gold Standard 100% Isolate Whey Protein powderProtein supplements3 Ingredient research: large studies in people$103.49
Quercetin 2 Small studies in people
Pure Quercetin - 500 mg, 90 capsulesQuercetin2 Ingredient research: small studies in people$33.57Pure Quercetin SupplementQuercetin2 Ingredient research: small studies in people$35Quercetin PhytosomeQuercetin2 Ingredient research: small studies in people$46QuercetinQuercetin2 Ingredient research: small studies in people$47.95
Smart scales 2 Small studies in people
Garmin Index™ S2 Smart ScaleSmart scales2 This type: small studies in people$199.99MorphoScan Nova Body Composition ScaleSmart scales2 This type: small studies in people$199.99Body CompSmart scales2 This type: small studies in people$229.95Body ScanSmart scales2 This type: small studies in people$499.95
Air pollution (outdoor and indoor) 2 Small studies in people
Levoit Core® 300-P Air PurifierAir pollution (outdoor and indoor)2 This type: small studies in people$89.99Airmega Mighty AP-1512HHAir pollution (outdoor and indoor)2 This type: small studies in people$239.99Blue Pure 211i MaxAir pollution (outdoor and indoor)2 This type: small studies in people$349.99
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Magnesium 2 Small studies in people
High Absorption Magnesium Glycinate Capsules 200 mgMagnesium2 Ingredient research: small studies in people$21.99Doctor's Best High Absorption Magnesium, 100 mg, 240 TabletsMagnesium2 Ingredient research: small studies in people$23.99Magnesium Glycinate - 90 ServingsMagnesium2 Ingredient research: small studies in people$26
PFAS ("forever chemicals") 2 Small studies in people
Brita™ Elite Replacement FiltersPFAS ("forever chemicals")2 This type: small studies in people$19.9910 Cup PitcherPFAS ("forever chemicals")2 This type: small studies in people$37.993-Stage Claryum® Under Sink Water FilterPFAS ("forever chemicals")2 This type: small studies in people$349.99
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Retinol 2 Small studies in people
Mild Retinol 0.2% in Squalane for General Signs of AgingRetinol2 Ingredient research: small studies in people$8.10Anti-Aging Moderate Strength Retinol 0.5% in Squalane SerumRetinol2 Ingredient research: small studies in people$9.30Granactive Retinoid 5% in Squalane: Retinol-AlternativeRetinol2 Ingredient research: small studies in people$16.70
Calcium 3 Large studies in people
Continuous glucose monitors 2 Small studies in people
Stelo Wearable Glucose BiosensorContinuous glucose monitors2 This type: small studies in people$37.99Dexcom G7 15 DayContinuous glucose monitors2 This type: small studies in people$192.52
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Finasteride 4 Widely recommended
Multivitamins 2 Small studies in people
Sleep trackers 2 Small studies in people
Daily sunscreen 4 Widely recommended
Microplastics 2 Small studies in people
Minoxidil 4 Widely recommended
Red light therapy 3 Large studies in people
Ingredients without a research page yet
Pure TMG SupplementNo research page for its ingredients yet$20TMG Methylation EssentialsNo research page for its ingredients yet$27.95Full Spectrum Apigenin Plus - 250 mg, 60 capsulesNo research page for its ingredients yet$45.74ApigeninNo research page for its ingredients yet$49.95Essentials NMNH 500 - Nexergy+™ NMNH - 500 mg, 30 capsulesNo research page for its ingredients yet$65.95NOVOS Core® Longevity SupplementNo research page for its ingredients yet$79.16Pure NMNH - 500 mg, 30 capsulesNo research page for its ingredients yet$95.95SIRT6Activator®No research page for its ingredients yet$97
Multi-ingredient formulas
Senolytic ComplexSenolytics, Quercetin, Fisetin2 Ingredient research: small studies in people$35NAD+ Cell Regenerator™ and Resveratrol Elite™NR (nicotinamide riboside), Resveratrol2 Ingredient research: small studies in people$45ResveraCelResveratrol, NR (nicotinamide riboside), Quercetin2 Ingredient research: small studies in people$60