ผมมัน for Dummies
In nutritional supplements, niacinamide may be mentioned on the label in niacin equivalents (NE). one mg of niacinamide is similar to 1 mg NE. Niacinamide is found in lots of vitamin B complex dietary supplements with other B vitamins. It is also used in numerous topical creams and gels.ช่วยผลัดผิว ลดสิวอุดต