Brand from Japan: DR.Ci:Labo. Evolved firm skin high-performance gel that challenges looseness with W penetration.Penetration: up to the stratum corneum Looseness: lack of firmness in the skin.Approach the sign of slackness with a double penetration prescription of “permeable collagen EX * 1” and “permeable hyaluronic acid * 2”.A high-performance skin gel that has evolved to tackle aging signs with advanced collagen science.Looseness: Lack of firmness in the skin Penetration: Up to the stratum corneum Aging signs: Skin condition according to age.1 hydrolyzed collagen, acetyl hexapeptide-8, shiitake extract (skin conditioning ingredient) *2 acetyl hyaluronic acid (moisturizing ingredient).How to use:After washing your face, take an appropriate amount (morning: about 2 pearls, night: about 1 cherry) with a spatula and apply it to the entire face.Using your fingertips, gently pull up from the center of your face outwards to blend it in.