I purchased the product online, knowing there as a money back guarantee, who claimed to be the largest and most prestigious mail-order firms in the world. They claim that if you are not 100% satisfied with the speed, the effectiveness or the durability of the results obtained with the Bio Svelte Diet Formula, all you do is simply return the remaining capsules to us within 90 days of their shipping date. If you do so, they agree to give you a full refund of the product price (less than shipping and handling fees), without asking any... read full review »