Information on GNC in Lowell, MA 01852 Outlet Note Regular Brands GNC Massachusetts Lowell 328034 Rating 4.7 based on 97 votes Address 25 Wood Street Lowell, MA 01852 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 - Billerica GNC Outlet - Concord GNC Outlet - Bedford GNC Outlet - Burlington People Also Viewed