RUGBY LABORATORIES Niacinamide 500 mg – 100 Tabs | Vitamin B3 Supplement

RUGBY LABORATORIES Niacinamide 500 mg (Vitamin B3) is provided in a convenient 100-tab bottle for easy daily supplementation. Each tablet delivers 500 mg of niacinamide to support normal energy metabolism and overall health as part of a balanced lifestyle.

Product features include 500 mg per tablet and a 100-tab supply for extended use.