Information on GNC in Charlotte, NC 28203 Outlet Note Regular Brands GNC North Carolina Charlotte 325974 Rating 4.7 based on 97 votes Address 1728 South Boulevard Charlotte, NC 28203 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby GNC Outlet GNC Outlet - Charlotte GNC Outlet - Charlotte GNC Outlet - Charlotte GNC Outlet - Charlotte People Also Viewed