Can you use niacinamide with benzoyl peroxide?
Do I use niacinamide before or after benzoyl peroxide? If you’re wondering which goes first – niacinamide or benzoyl peroxide, it’s probably better to apply benzoyl peroxide first and then, once it has absorbed into your skin, follow with niacinamide. This way the niacinamide can also help provide antioxidant protection to your vitamin e depleted … Read more