Niacinamide Stain Resistant Blister Niacinamides: Or derived from vitamin B3, helps soothe light redness. Regulates excessive sebum production and strengthens the skin's barrier, improves the skin's barrier function. Absorbs pigment from very dark spots and evens tone. Its liquid-aqueous texture absorbs quickly and leaves a hydrated texture without feeling sticky. Skin type: all skin types and sensitive Contents: 30 ml. How to use: • Tilt the product at a 56 dgree angle, lightly press the flexible dropper and dispense and appropriate amount.• Take and appropriate amount, evenly apply on the face in the direction of skin texture and lightly tap to promote absorption into skin. About this item Niacinamide Stain Resistant Blister Niacinamides: Or derived from vitamin B3, helps soothe light redness Regulates excessive sebum production and strengthens the skin's barrier, improves the skin's barrier function, Absorbs pigment from very dark spots and evens tone