niacin vs niacinamide flushing
niacin vs niacinamide flushing
This comprehensive guide explores the key differences between niacin (nicotinic acid) and niacinamide (nicotinamide), two forms of vitamin B3 with distinct benefits and side effects. We break down how they affect cholesterol, skin health, and cellular function, and provide clear dosing recommendations. You'll learn why niacin causes flushing while niacinamide doesn't, and get practical advice on which form is best for your specific health goals. Read on to make an informed choice.