I saw ad for Acai-a slim on Facebook sidebar on internet and chose to try the free offer of this supplement/weight loss product, said to have been the one seen on the Oprah show. Got product in mail fairly quickly and later that month, noticed a charge on my visa, which, according to the company, was suppose to be used for the shipping and handling only. Then they sent me another bottle approximately 3 weeks later and have yet to check my bill for a charge. Did not request a second bottle and was simply responding to the free sample offer.