Category
Antioxidants & Longevity
Quercetin, resveratrol, glutathione, NMN and PQQ
521Swanson Superior Herbs
Grape Seed Extract 50 mg
80/100
capsule60 servings1 ingredient
522
Martin Avenue Pharmacy
Grape Seed Standardized Extract 50 mg With Red Grape Skin
80/100
capsule30 servings3 ingredients
523Swanson
Lyc-O-Mato Lycopene 20 mg
80/100
softgel30 servings1 ingredient
524
Jarrow Formulas
Astaxanthin 4 mg
80/100
softgel60 servings1 ingredient
525Jarrow Formulas
Astaxanthin 12 mg
80/100
softgel30 servings1 ingredient
526
NutriCology
Nrf2 Rising
80/100
capsule60 servings7 ingredients
527
Swanson Ultra
Standardized GreenSelect Green Tea Phytosome 600 mg
80/100
capsule30 servings1 ingredient
528
Vitamin World
Youth Guard Pomegranate 250 mg
80/100
capsule30 servings1 ingredient
529Jarrow Formulas
BroccoMax
80/100
capsule60 servings1 ingredient
530ZHOU
Resveratrol
80/100
capsule30 servings1 ingredient
531
PurHEALTH
Resveratrol 1500 mg
80/100
capsule30 servings1 ingredient
532Yogi
Green Tea Super Antioxidant
80/100
other30 servings3 ingredients
533Solgar
Alpha Lipoic Acid 200 mg
80/100
capsule30 servings1 ingredient
534
Tomorrow's Nutrition
SunPhenon
80/100
capsule60 servings1 ingredient
535
Jarrow Formulas
Resveratrol Synergy
80/100
tablet60 servings7 ingredients
536Solgar
Pycnogenol 100 mg
80/100
capsule30 servings1 ingredient
537
Jarrow Formulas
Resveratrol Synergy 200 mg
80/100
tablet60 servings7 ingredients
538
Whitaker Nutrition
Triveratrol Plus
80/100
capsule30 servings5 ingredients
539
Healthy Directions
Astaxanthin 6 mg
80/100
softgel30 servings1 ingredient
540Swanson
Quercetin 475 mg High Potency
80/100
capsule30 servings1 ingredient
Frequently Asked Questions
What is the best antioxidants & longevity supplement?
Based on our analysis of 3,615 antioxidants & longevity products, Grape Seed Extract 50 mg ranks #1 with a SupplementScore of 80/100. Scores are based on label quality - dosage transparency, formulation cleanliness, and ingredient disclosure.
How are antioxidants & longevity supplements scored?
Every product is scored algorithmically using data from the NIH Dietary Supplement Label Database. The SupplementScore evaluates dosage transparency (35 pts), label completeness (25 pts), formulation cleanliness (25 pts), and ingredient profile (15 pts).
Does a higher score mean the supplement works better?
No. The score reflects label quality, how transparent and clean the product label is, not clinical efficacy, bioavailability, or safety. A higher score means better label practices, not guaranteed results.