Dermacol BT Cell, 15 ml, Eye Creams and Gels for Women, The Dermacol BT Cell BT Cell eye treatment is for the skin around the eyes and gives it much-needed nourishment and hydration. Characteristics: smooths wrinkles and fine lines leaves skin tight and smooth leaves lips supple and velvety soft soothes irritation in the eye area dermatologically tested Ingredients: no perfume How to use: In the morning and/or evening, apply the product around the eye contours by dabbing lightly until fully absorbed. Can also be used on the skin around the lips.