Supplement Ratings

iHerb picks

Best Antioxidants & Longevity on iHerb

Skip hours of label reading. Every pick below is sold on iHerb and passed our label check with 60+ points, so whatever you choose is worth taking, and you see today's price before you click.

  • Doses, fillers and hidden blends checked
  • Today's price and cost per serving
  • One click to order on iHerb

We may earn a commission when you buy through these links, at no extra cost to you. It never changes a score or a ranking. See how we score

AllAmino AcidsAntioxidants & LongevityAshwagandha & AdaptogensB VitaminsBiotinBlood Sugar SupportBrain & NootropicsCalciumCollagenCoQ10CreatineDigestive HealthEye HealthGreens & SuperfoodsHeart HealthHerbs & BotanicalsHormone & Sexual HealthImmune SupportIronJoint SupportLiver & DetoxMagnesiumMelatonin & SleepMinerals & ElectrolytesMultivitaminsMushroomsOmega-3 & Fish OilPre-WorkoutProbioticsProtein SupplementsTurmeric & CurcuminUrinary HealthVitamin CVitamin DVitamins A, E & KWeight ManagementZinc
Top ratedBest value

Highest score first

529Mangosteen65/100Source NaturalsMangosteentablet · 60 servings · $0.20/servingBuy on iHerb · $12.06
530Pomegranate Extract 500 mg65/100Source NaturalsPomegranate Extract 500 mgtablet · 30 servings · $0.29/servingBuy on iHerb · $8.82
531Quercetin Bromelain & Vitamin C65/100SolarayQuercetin Bromelain & Vitamin Ccapsule · 60 servings · $0.60/servingBuy on iHerb · $35.99
532Alpha Lipoic Acid 600 mg plus Biotin Optimizer65/100Nature's TruthAlpha Lipoic Acid 600 mg plus Biotin Optimizercapsule · 30 servings · $0.49/servingBuy on iHerb · $14.85
533Quercetin Complex65/100SolgarQuercetin Complexcapsule · 100 servings · $0.21/servingBuy on iHerb · $20.85
534Essential Youth L-Ergothioneine 5 mg65/100Life ExtensionEssential Youth L-Ergothioneine 5 mgcapsule · 30 servings · $0.60/servingBuy on iHerb · $18.00
535Quercetin Plus W/ Bromelain & Vit. C64/100Nature's PlusQuercetin Plus W/ Bromelain & Vit. Ctablet · 30 servings · $0.67/servingBuy on iHerb · $20.03
536Pycnogenol French Maritime Pine Bark Extract 100 mg64/100Life ExtensionPycnogenol French Maritime Pine Bark Extract 100 mgcapsule · 30 servings · $1.73/servingBuy on iHerb · $51.75
537Quercetin Plus w/Bromelain & Vit. C64/100Nature's PlusQuercetin Plus w/Bromelain & Vit. Ctablet · 30 servings · $0.67/servingBuy on iHerb · $20.03
538Optimized Quercetin 250 mg64/100Life ExtensionOptimized Quercetin 250 mgcapsule · 30 servings · $0.57/servingBuy on iHerb · $17.00
539Tart Cherry Ultra64/100Enzymatic TherapyTart Cherry Ultracapsule · 30 servings · $0.58/servingBuy on iHerb · $17.33
540Full Spectrum Pine Bark Extract 150 mg64/100Planetary HerbalsFull Spectrum Pine Bark Extract 150 mgtablet · 30 servings · $0.29/servingBuy on iHerb · $8.81
541SOD Power as Glisodin 250 mg64/100Source NaturalsSOD Power as Glisodin 250 mgtablet · 60 servings · $0.82/servingBuy on iHerb · $48.93
542Pine Bark Extract 150 mg64/100Source NaturalsPine Bark Extract 150 mgtablet · 30 servings · $0.29/servingBuy on iHerb · $8.64
543Quercetin Plus w/Bromelain & Vit. C64/100NaturesPlusQuercetin Plus w/Bromelain & Vit. Ctablet · 30 servings · $0.67/servingBuy on iHerb · $20.03
544SOD Power 250 mg64/100Source NaturalsSOD Power 250 mgtablet · 30 servings · $1.63/servingBuy on iHerb · $48.93
545Shade Factor63/100Life ExtensionShade Factorcapsule · 60 servings · $0.55/servingBuy on iHerb · $33.00
546QBC Plex63/100SolarayQBC Plexcapsule · 60 servings · $0.60/servingBuy on iHerb · $35.99
547Resveratrol 200 mg63/100Source NaturalsResveratrol 200 mgtablet · 60 servings · $0.23/servingBuy on iHerb · $13.76
548Mitochondrial Basics with PQQ62/100Life ExtensionMitochondrial Basics with PQQcapsule · 30 servings · $1.00/servingBuy on iHerb · $30.00
549PQQ Mind62/100Source NaturalsPQQ Mindtablet · 60 servings · $0.86/servingBuy on iHerb · $51.44
550Reduced Glutathione 250 mg 62/100Source NaturalsReduced Glutathione 250 mg tablet · 60 servings · $0.40/servingBuy on iHerb · $24.13
551Telomeron62/100Source NaturalsTelomerontablet · 15 servings · $1.77/servingBuy on iHerb · $26.59
552Mitochondrial Energy Optimizer with PQQ61/100Life ExtensionMitochondrial Energy Optimizer with PQQcapsule · 30 servings · $1.70/servingBuy on iHerb · $51.00

Scores rate what's on the label (dosage transparency, cleanliness, ingredient profile), not clinical results. Prices come from the iHerb catalog feed and can change at checkout. See the full Best Antioxidants & Longevity ranking.