Swanson Niacinamide is not just another niacin! Niacinamide 250mg/500mg. Niacin (as niacinamide) 250 mg NE 1,563%. Niacin (as niacinamide) 500 mg NE 3,125%. A versatile form of vitamin B-3. Amount Per Serving.
Swanson, Niacinamide, 500mg, Vitamin B3, No Flush, 250 Capsules, High-Dose, SOYA-Free, Gluten-Free, GMO-Free
Swanson, Niacinamide, 250mg, Vitamin B3, No Flush, 250 Capsules, High-Dose, Soy-Free, Gluten-Free, GMO-Free
Swansons Swanson - Niacinamide 250mg | Non-Flush Vitamin B3 for Cellular Energy & Skin Health | 250 Capsules
Swanson Niacinamide 500mg 250 Capsules, Energy & Metabolism Support
Swanson - Niacinamide, 500mg - 250 caps
Swanson Niacinamide Vitamin B3 250mg 250 Capsules Health Metabolism Support
