This convneient 8 oz. bottle provides new skin for damaged or scarred arms, legs, face, chest, back. This product is strong and it works to tighten skin within 72 hours. The Seraphim Technique must be followed for fast, safe results. Contains .1% Tretinoin and 5% Hydroquinone. Rids the skin of severe sun damage, Rosacea, Psoriasis, Break out, crepey skin. An amazing, fast working treatmen. This product is a process. Please see The Seraphim Technique video on the website.