Results vary depending on the product and the individual. Some products start working shortly after use, while others can take a few weeks before you see real results. Your best bet is to take a product consistently, as suggested, for a period of time to let your body take in the beneficial nutrients. Although most of our customers are very happy with our products, all supplements may not work for everyone. If this is the case for you, we’ll be happy to honor our 60-Day Money-Back Guarantee.