I do not know if Floraspring, the weight loss product being promoted by Dr. Masley works. But, www.floraspring.com that is selling the same product appears to be untrustworthy. The website claims it is certified as secure and trustworthy by the following leading companies: BBB, TRUSTe, Authorize.net and "Made in USA". But, all the site trust and secure seals or badges of the same companies listed on the website are fakes.