Vitamin B3 developed PC from Making Cosmetic

Niacinamide PC is a new upgraded version of niacinamide with a significantly reduced amount of niacinic acid that may cause an unpleasant hot sensation on the skin. Niacinamide is the water-soluble form of niacin, an essential B vitamin known as vitamin B3. Purity 99-100%. Benefits: Contains minimal amounts of niacinic acid, and does not cause an unpleasant hot sensation on the skin. Can be used at lower pH levels and not only at pH >5.5 like regular niacinamide. Has a beneficial calming activity for skin with acne. Can improve the appearance of aging, pigmented, and sun-damaged skin. Can reduce the appearance of wrinkles and fine lines. When combined with vitamin A retinoids, niacinamide showed enhanced skin brightening properties. Used added to the aqueous phase of the formulation or directly to the final cream or cream base. The typical usage level is 1-6%, with 5% being the typical and effective concentration. For external use only. Avoid adding to an acidic product. Also works at pH levels below 5.5. Should not be combined with L-ascorbic acid as they can neutralize each other. For external use only.