Our facial serum contains glycerin and hydroxyethyl cellulose. It can relieve facial itchiness, redness and swelling, replenish and lock skin moisture, repair skin barrier, and relieve facial discomfort caused by dryness. Its use method is very simple: after cleansing and toning, take 2-3 drops of essence evenly apply to the face skin, gently massage with your hand until absorbed. Moisturize, restore and nourish skin, reduce signs of aging, strengthen and firm skin, increase skin elasticity and reduce wrinkles.