21st Century Niacinamide 500 mg Prolonged Release Tablets, 110-Count
Niacinamide is a good source of vitamin B-3 with a lower flushing effect than that of niacin. Gluten Free. Suitable for Vegans.
B00375BOKU
21St Century Niacinamide 500 Mg Prolonged Release Tablets, 110-Count
Niacinamide is a good source of vitamin B-3 without the flushing effect associated with niacin. Gluten free.
21st Century Niacinamide 500mg Prolonged Release No Flush 110 Count
Niacinamide is a good source of vitamin B-3 without the flushing effect associated with niacin. 21st Century prides itself on providing you with a great product at the best value. This product is not intended to diagnose, treat, cure, or prevent any disease.