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

265NAD+ Cell Regenerator and Resveratrol78/100Life ExtensionNAD+ Cell Regenerator and Resveratrolcapsule · 30 servings · $1.50/servingBuy on iHerb · $45.00
266Alpha Lipoic Acid 50 mg78/100KirkmanAlpha Lipoic Acid 50 mgcapsule · 90 servings · $0.36/servingBuy on iHerb · $32.50
267NiaCel 40078/100ThorneNiaCel 400capsule · 60 servings · $1.23/servingBuy on iHerb · $74.00
268Quercetin78/100NutraMedixQuercetincapsule · 60 servings · $0.47/servingBuy on iHerb · $27.95
269Broccoli Sprout Extract 1000 mg78/100Best NaturalsBroccoli Sprout Extract 1000 mgcapsule · 120 servings · $0.13/servingBuy on iHerb · $15.05
270Grape Seed Extract78/100NutricostGrape Seed Extractcapsule · 240 servings · $0.08/servingBuy on iHerb · $19.95
271Astaxanthin 12 mg78/100California Gold NutritionAstaxanthin 12 mgsoftgel · 30 servings · $0.46/servingBuy on iHerb · $13.73
272French Grape Seed Extract 100 mg78/100California Gold NutritionFrench Grape Seed Extract 100 mgcapsule · 120 servings · $0.11/servingBuy on iHerb · $13.21
273French Maritime Pine Bark Extract 100 mg78/100California Gold NutritionFrench Maritime Pine Bark Extract 100 mgcapsule · 60 servings · $0.50/servingBuy on iHerb · $30.13
274NMN 300 mg78/100California Gold NutritionNMN 300 mgpowder · 88 servings · $0.40/servingBuy on iHerb · $35.20
275Resveratrol Ultra High Potency 500 mg78/100Vital NutrientsResveratrol Ultra High Potency 500 mgcapsule · 60 servings · $0.90/servingBuy on iHerb · $53.99
276Quercetin Complex78/100ThorneQuercetin Complexcapsule · 60 servings · $0.93/servingBuy on iHerb · $55.62
277Luteolin 100 mg78/100Double Wood SupplementsLuteolin 100 mgcapsule · 60 servings · $0.33/servingBuy on iHerb · $19.95
278Bio-Fisetin78/100Life ExtensionBio-Fisetincapsule · 30 servings · $0.38/servingBuy on iHerb · $11.25
279NAD+ Cell Regenerator and Resveratrol Elite78/100Life ExtensionNAD+ Cell Regenerator and Resveratrol Elitecapsule · 30 servings · $1.50/servingBuy on iHerb · $45.00
280Resveratrol Elite78/100Life ExtensionResveratrol Elitecapsule · 30 servings · $0.80/servingBuy on iHerb · $24.00
281Triple Action Cruciferous Vegetable Extract and Resveratrol78/100Life ExtensionTriple Action Cruciferous Vegetable Extract and Resveratrolcapsule · 60 servings · $0.40/servingBuy on iHerb · $24.00
282Stem Cell Support78/100Country Life Ageless TheoryStem Cell Supportcapsule · 30 servings · $1.55/servingBuy on iHerb · $46.39
283Pycnogenol 25 mg78/100Natural FactorsPycnogenol 25 mgcapsule · 30 servings · $0.77/servingBuy on iHerb · $23.04
284GrapeSeedRich Grape Seed Extract 95% Polyphenols 100 mg78/100Natural FactorsGrapeSeedRich Grape Seed Extract 95% Polyphenols 100 mgcapsule · 30 servings · $0.58/servingBuy on iHerb · $17.27
285PomXtra78/100Terry NaturallyPomXtrasoftgel · 60 servings · $0.57/servingBuy on iHerb · $33.96
286Citrus Bioflavonoids 650 mg78/100Natural FactorsCitrus Bioflavonoids 650 mgcapsule · 30 servings · $0.41/servingBuy on iHerb · $12.23
287Lycopene 10 mg78/100Natural FactorsLycopene 10 mgsoftgel · 30 servings · $0.62/servingBuy on iHerb · $18.72
288Standardized Grape Seed78/100Nature's WayStandardized Grape Seedcapsule · 30 servings · $0.69/servingBuy on iHerb · $20.79

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.