B3 serum acts at different skin layers, to tackle dark spots formation at skin surface thanks to its highly concentrated formula of super ingredients and vitamins for skin. It reduces the appearance of dark spots and wrinkles on your face. The soothing properties of Zinc PCA actively work to even your skin tone by addressing breakouts, blemishes, scars, red marks and irritated skin. It also nourishes your skin to minimize redness or blotchiness. This powerful formula is also made with hyaluronic acid, an ingredient designed to plump and hydrate the skin. It also helps to nourish the skin and gently and effectively address concerns like age signs, dryness, blemishes and dullness by acting as a natural skin care treatment.