List of GNC Stores in Green Bay, WI Outlet Note Regular Brands GNC Wisconsin Green Bay Rating 4.7 based on 97 votes Official Outlet www.gnc.com/Sale/category.jsp?categoryId=41316106 Official Website http://www.gnc.com/ Products Vitamins Whey Protein Protein Powder Testosterone Diet Pills Fat Burner Creatine NameAddressPhone Name/Address/Phone GNC-General Nutrition Center outlet - Green Bay Bay Park Square (920) 497-9953 GNC outlet - Green Bay 2350 East Mason Street (920) 465-4836 GNC outlet - Green Bay 311-a bay Park Square (920) 497-9953 GNC outlet - Green Bay 2416 West Mason Street (920) 491-9447 People Also Viewed