Category
Antioxidants & Longevity
Quercetin, resveratrol, glutathione, NMN and PQQ
1941
Health Thru Nutrition Naturally
Resveratrol 100 mg
77/100
softgel30 servings1 ingredient
1942
COORGA Nutraceuticals
Grey+Defence Xtreme
77/100
capsule30 servings5 ingredients
1943
Endurance Products Company
Resveratrol 100 mg
77/100
tablet30 servings2 ingredients
1944
Bluebonnet Super Fruit
Cherry Fruit Extract
77/100
capsule30 servings1 ingredient
1945
Natural Factors
BioCoenzymated Nicotinamide Riboside 125 mg
77/100
capsule30 servings1 ingredient
1946
Swanson Ultra
Pterostilbene Plus with Resveratrol
77/100
capsule30 servings2 ingredients
1947Swanson Premium Brand
Lycopene 20 mg
77/100
softgel30 servings1 ingredient
1948Swanson GreenFoods Formulas
Wild Blueberry + Pomegranate
77/100
capsule30 servings2 ingredients
1949Life Extension
PQQ Caps Pyrroloquinoline Quinone 10 mg
77/100
capsule30 servings1 ingredient
1950Swanson Ultra
Supplemelts Sublingual L-Glutathione Natural Orange Flavor 50 mg
77/100
chewable30 servings1 ingredient
1951
Swanson Ultra
MaquiBright 60 mg
77/100
capsule30 servings1 ingredient
1952Life Extension
PQQ Caps with BioPQQ 20 mg
77/100
capsule30 servings1 ingredient
1953Life Extension
PQQ Caps 20 mg
77/100
capsule30 servings1 ingredient
1954Life Extension
NAD+ Cell Regenerator
77/100
capsule30 servings1 ingredient
1955
Life Extension
Optimized NAD+ Cell Regenerator with Resveratrol
77/100
capsule30 servings6 ingredients
1956Life Extension
Optimized Resveratrol
77/100
capsule30 servings4 ingredients
1957
Infiniti Creations
Acai Berry
77/100
capsule30 servings1 ingredient
1958
Allergy Research Group
FlaviNOx
77/100
capsule90 servings7 ingredients
1959
Allergy Research Group
Acetyl-Glutathione 100 mg
77/100
tablet60 servings1 ingredient
1960
Allergy Research Group
Acetyl-Glutathione 300 mg
77/100
tablet60 servings1 ingredient
Frequently Asked Questions
What is the best antioxidants & longevity supplement?
Based on our analysis of 3,615 antioxidants & longevity products, Resveratrol 100 mg ranks #1 with a SupplementScore of 77/100. 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.