Nicotinic acid and nicotinamide together make up niacin, the NAD+ precursor vitamin; less than 20 mg a day (or dietary tryptophan) meets baseline NAD+ needs.
established — replicated in humans, or settled by a regulator
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created page created as 'Niacinamide' with aliases Nicotinamide, Vitamin B3 amide, Nicotinic acid amide, Pyridine-3-carboxamide · 2026-09-27 12:04 · somebody
kind set kind set to vitamin: palette r2 · 2026-09-27 12:04 · somebody
fact added summary: Nicotinic acid and nicotinamide together make up niacin, the NAD+ precursor vitamin; less than 20 mg a day (or dietary t · 2026-09-27 12:04 · somebody
fact added summary: In a US Veterans Affairs cohort of about 33,800 matched patients, oral nicotinamide 500 mg twice daily was associated wi · 2026-09-27 12:04 · somebody
citation added pmid 18429699 cited as established: Review: nicotinic acid, nicotinamide and nicotinamide riboside as NAD+ precursors · 2026-09-27 12:04 · somebody
citation added pmid 40960808 cited as emerging: Nicotinamide associated with lower skin cancer risk (retrospective VA cohort) · 2026-09-27 12:04 · somebody
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