The short answer · Cancer incidence
Take nicotinamide for cancer incidence. This is the one to buy.
1
Nature's Craft, Nicotinamide, 500 mg, 240 Capsules
4.7· 521 ratings· $0.11/serving
DoseRank score80
Nicotinamide 500 mg — inside the studied 500-1000 mg window
Of 2,196 products scored for Cancer incidence, Nature's Craft, Nicotinamide, 500 mg, 240 Capsules ranks #1 with a DoseRank score of 80. Nicotinamide is the strongest evidence signal for this outcome.
The form“Why Nicotinamide — not Lycopene?”Evidence Strong evidence
Nicotinamide is the strongest evidence signal for this outcome.
- NicotinamideThe pick
Strong evidence · 500 mg
Amide form of niacin (vitamin B3) that raises NAD+ without the skin flushing of nicotinic acid; also used topically for skin-barrier support.
- Lycopene
Limited evidence · 400 mg
A red carotenoid pigment from tomatoes and watermelon; a potent antioxidant studied mainly for prostate health and cardiovascular protection.
The dose“Is the dose actually effective?”Dose fit 67
Nicotinamide at 500 mg lands inside the studied 500-1000 mg window.
Questions
Frequently asked
Nature's Craft, Nicotinamide, 500 mg, 240 Capsules ranks #1 for Cancer incidence with a DoseRank score of 80. The score blends clinical strength, evidence, dose fit, trust signals and value across 2,196 products scored for this outcome.
Nicotinamide is the strongest evidence signal for this outcome.
Nicotinamide at 500 mg lands inside the studied 500-1000 mg window. DoseRank scores this product's dose fit at 67 out of 100.
Nature's Craft, Nicotinamide, 500 mg, 240 Capsules works out at $0.11 per serving. $0.11 per serving — mid price tier for this outcome. Nothing else in this ranking costs less per serving.
No. Retailer links may be affiliate links, but rankings and placement are never paid. Every product is scored by the same public model, and the ranking is recomputed from the underlying product data rather than edited by hand.