The Ordinary 100% L Ascorbic Acid Powder 20 gram

Brand from Canada: The Ordinary. Vitamin C is an effective antioxidant that brightens the skin tone and reduces the appearance of signs of aging.This formula offers a very fine L-Ascorbic Acid powder that visibly targets the appearance of uneven skin tone, dullness, and signs of aging and is formulated to be mixed with other treatments.The format of this formula is a very fine, anhydrous, L-Ascorbic Acid powder and, as such, provides the most direct exposure of extremely high concentrations of Vitamin C topically.With such format, a very strong tingling but non-irritating sensation is expected during the first 1-2 weeks of use until the skin's tolerance to such high exposure is elevated.How to use:Mix a small amount with other treatments in the palm of your hand and apply to face in the AM or the PM.Avoid contact with the eyes.A tingling sensation can be expected after application.Do not mix with formulations containing Niacinamide or EUK 134. If irritation occurs, cease use and consult a physician