Pharmaceutical products for the treatment of skin defects and skin disorders; medical preparations, namely, bio-engineered skin grafts for skin treatment purposes; biological tissue cultures for medical purposes

Chemicals for use in industry; Chemicals for use in the manufacture of personal care compositions; Chemicals for use in the manufacture of hair care products; Active chemical ingredients for use in the manufacture of cosmetic products; Active chemical ingredients for use in the manufacture of hair care products; Active chemical ingredients for conditioning the hair; Hair conditioning agents namely quaternised nitrogen containing chemicals