5 Pharmaceutical preparations and substances, namely, creams and gels for use in dermatology; injectable pharmaceutical products for filling lines, wrinkles, scars, lips, for tightening the face and body contouring and for rejuvenating the skin; injectable dermal fillers; pharmaceutical preparations and substances, namely, creams and gels for use in skin care; muscle relaxants; medicinal preparations for filling lines, wrinkles, scars, lips, for tightening the face and body contouring and for rejuvenating the skin; medical preparations consisting of a dermatological preparation; pre-filled syringes and vials, for filling lines, wrinkles, scars, lips, for tightening the face and body contouring and for rejuvenating the skin; skin-care kits comprising dermatological preparations, and pre-filled syringes and vials, for filling lines, wrinkles, scars, lips, for tightening the face and body contouring and for rejuvenating the skin, sold together as a unit; pharmaceutical preparations for use in non-surgical restorative and beauty care treatments and in aesthetic dermatology; synthetic injectable material for use in the treatment of fine lines and wrinkles and for rejuvenating the skin