Information on GNC in Vermilion, OH 44089 Outlet Note Regular Brands GNC Ohio Vermilion 330365 Rating 4.7 based on 97 votes Address 4580 Liberty Avenue Vermilion, OH 44089 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 - Amherst GNC Outlet - Amherst GNC Outlet - Avon GNC Outlet - Avon Lake People Also Viewed