Dipeptide Diaminobutyroyl Benzylamide Type: powder(≥ 97 %) solution(2700-3100 ppm) CAS: 823202-99-9 Trotide AKE has been developed as efficient smoothing and anti-wrinkle care particularly effective against expression lines by relaxing facial muscles.It can be used in Facial mask, Eye mask, Essence, Emulsion.