If you want to produce cosmetics with active substances according to this list, can you do it? If you can, you can order the formula by letting R&D calculate the appropriate proportion and choose a solvent or สารกันเสีย , can you give me any?
Hello, please send the recipe through the page. ศูนย์รวมสูตร [Select "Submit Recipe"] Once payment is made, RD will review and adjust the formula accordingly. production and use