Category
Antioxidants & Longevity
Quercetin, resveratrol, glutathione, NMN and PQQ
2401
BulkSupplements.com
Acai Berry Extract (1200 mg)
80/100
capsule100 servings1 ingredient
2402
BulkSupplements.com
Pine Bark Extract (215 mg)
80/100
capsule100 servings1 ingredient
2403
BulkSupplements.com
Pine Bark Extract
80/100
powder2000 servings1 ingredient
2404Eclectic Herb
Berry Tart Cherry
73/100
powder16 servings10 ingredients
2405Eclectic Herb
Black Raspberry 300 mg
80/100
capsule90 servings1 ingredient
2406Eclectic Herb
Blackberry
80/100
powder15 servings1 ingredient
2407Eclectic Herb
Blackberry 480 mg
80/100
capsule45 servings1 ingredient
2408
XYMOGEN
OncoPLEX ES
74/100
capsule60 servings1 ingredient
2409Eclectic Herb
Nutrigenomic Super Berry
71/100
powder26 servings11 ingredients
2410Eclectic Herb
Quercetin Flavonoid Complex
71/100
powder30 servings12 ingredients
2411Eclectic Herb
Aronia Berry 450 mg
80/100
capsule25 servings1 ingredient
2412
HerbaSway Laboratories
BlueBerry Deep Blue Antioxidant
83/100
liquid60 servings6 ingredients
2413
Isotonix
Isotonix Opc-3 (Oligomeric Proanthocyanidins)
66/100
powder30 servings8 ingredients
2414Nature's Way
Quercetin Gummies Lemon Flavored
79/100
gummy30 servings5 ingredients
2415
aSquared Nutrition
NMN 250 mg
80/100
capsule60 servings1 ingredient
2416
ProCaps Laboratories
Resveratrol-100 With Pomegranate 40:40
87/100
capsule400 servings3 ingredients
2417ChromaDex
Tru Niagen 300 mg
77/100
capsule30 servings1 ingredient
2418
1st Phorm
Micro Factor Antioxidant
75/100
capsule30 servings2 ingredients
2419Source Naturals
Myricetin 100 mg
51/100
tablet60 servings3 ingredients
2420ALLMAX ESSENTIALS
R+ALA
79/100
capsule60 servings1 ingredient
Frequently Asked Questions
What is the best antioxidants & longevity supplement?
Based on our analysis of 3,615 antioxidants & longevity products, Acai Berry Extract (1200 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.