Thorne Niacinamide 500 mg
Water-soluble · Niacinamide 500 clinical

Thorne Niacinamide 500 mg

Niacinamide (nicotinamide) 500 mg — non-flush B3 amide. Shortlisted as the clinical-grade amide lane. Not NR and not a Supplements NAD+ precursor.

Affiliate link via /go/b3-thorne-500 (ASIN B0012XP4MI). Prefer Amazon.com or the brand-authorized seller. Confirm milligrams on the live label. Not medical advice.

Listing snapshot

ASIN
B0012XP4MI
Class
Vitamins · Vitamin B3 · Niacinamide 500 clinical
Form
Capsule; niacinamide 500 mg
Best for
When you want named niacinamide
Not for
Confusing with nicotinic acid flush or NR

Why it is on the shortlist

Four Vitamin B3 lanes separate form and dose honesty. Map: Vitamin B3. Related: NOW Niacinamide 500 mg.

Boundaries

NR / Tru Niagen lives on Supplements. This aisle is vitamin B3 forms only.