Syn-AKE is a trade mark of peptide Dipeptide Diaminobutyroyl Benzylamide Diacetate manufactured by DSM.  Age-killing effect particularly effective against expression lines  Visible deep wrinkle smoothing after only one month .Helps your face to relax without losing the ability to express yourself  INCI name (active) : Glycerin, Aqua, Dipeptide Diaminobutyroyl Benzylamide Diacetate  Synthetic tripeptide with mol weight below 500 Da  Natural inspired mechanism.  Mimics Waglerin-1 functionality, a peptide found in the venom of the temple viper.Safe for topical applications