Hydropeptide Redefining Serum by Skinnypurse September 28, 2014 written by Skinnypurse September 28, 2014 Hydropeptide Redefining Serum 0 comment 0 FacebookTwitterPinterestEmail Skinnypurse Andrea Wingert is the founder of Skinnypurse.com, a fashion and beauty blog she started in 2009. In addition to writing and editing for her blog, Andrea is mom to two kids and works full time in Fashion Marketing.