GNC has changed their return policy and is not allowing for any type of return of their products, whether it be opened or unopened products. You can not even exchange unopened products for a different flavor of the same product. It is so disturbing that a national chain that I tried to help stay in business would not honor the guarantee on their own products. I guess it is truly buyer beware. I did check the website and the policy is there if you go to learn more under the covid-19, small ad, on the front page. I did my part to be a good customer and in return I got screwed. No problem, GNC is being a penny-wise and from this point forward they will be a dollar short of my money. read more