Sinsin Pharm. has been specialized in manufacture and development of external anti-inflammatory & analgesic drugs such as pain relief patches involving "Sinsin Pas" which has become a common name of external anti-inflammatory & analgesic in Korea, hydro gel patches, linments, cream, wound care bands, ointments, spray drugs, ect since established in 1959.* Development of advanced TDDS technology Now carrying out the in-depth studies for TDDS(Transdermal Drug Delivery System) drugs.* Development of the patches and OTC ointment with diverified efficacies.*As for characteristics to manifest systematic and fruitful performances of research