AN UNBIASED VIEW OF เซรั่มหน้าใส

In supplements, niacinamide might be shown around the label in niacin equivalents (NE). 1 mg of niacinamide is similar to one mg NE. Niacinamide is present in quite a few vitamin B sophisticated health supplements with other B nutritional vitamins. It's also Employed in quite a few topical creams and gels.ข้อแนะนำ : ควรใช�