Description Power-up with Age Lock Complex and the Korean latest Liquid Crystal Technology? it helps strengthen and protect collagen networks for firm and elastic skin. Formulated with Quad-core Youth Locking Powers and Tri-collagen? the ranges helps reduce the appearance of wrinkles and refine the curves and contours of your face? leaving you with smooth? elastic? glowing skin. Collagen by Watsons Youth Lock Essence Water is the first essential step of a youthful skin care regimen. Upgraded with Age Lock Complex and the Korean latest Liquid Crystal Technology? building up the skin channels for fast and deeper delivery of active ingredients to skin to restore? rejuvenate and prepare your skin to reap the maximum benefits from skincare applied afterwards? giving your skin a flawless glow within.    Usage Use day and night? apply gently onto the face with cotton pad after cleansing.   Caution For external use only. Keep out of reach of children. Avoid contact with eyes. If contact occurs? rinse immediately with water. If irritation occurs? stop use and consult a doctor if necessary.    Storage            Store in a cool? dry place away from direct sunlight.