N/a manufacturer / supplier in China, offering Cosmetics Raw Material Polydeoxyribonucleotide CAS 100403-24-5 Deoxyribonucleic Acid Pdrn Powder, Cosmetics Grade Alpha Hydroxy Acid 99% Alpha Hydroxy Acid Aha Powder for Skincare, Bulk Cosmetics Materials 95% Ceramide Np CAS 100403-19-8 Ceramide III Powder and so on.