WANYIN @WANYIN • Joined Feb 2023 • Active 2 years ago Remove Connection Are you sure you want to remove from your connections? Profile Forums Timeline Groups Photos Documents Discussions Replies Favorites Discussions Replies Favorites Forum Replies Created WANYIN Member May 1, 2015 at 10:35 pm in reply to: Microbial Challenge Test Protocols For Solid Cosmetic Formulations @MarkBroussard Hi Mark, I am looking for someone to do some formulations for acne-prone care, do you offer a service for doing formulations? Could you send me an email: xie_shally@yahoo.com, let’s see what we can do. Thanks a lot.