5 Pharmaceutical preparations for the treatment of neurological disorders, muscle dystonias, smooth muscle disorders, autonomic nerve disorders, headaches, wrinkles, hyperhydrosis, sports injuries, cerebral palsy, spasms, tremors and pain; Pharmaceutical preparations, namely, peptide substrates for use in the treatment of neurological disorders, muscle dystonias, smooth muscle disorders, autonomic nerve disorders, headaches, sports injuries, cerebral palsy, spasms, tremors and pain; Body creams, lotions and gels for medical purposes; Eye creams, lotions and gels for medical purposes