Keep your loyal companion's joints healthy with this Nylabone USA Rawhide Joint Health Glucosamine Chews for Dogs. The supplement is full of functional ingredients to benefit your pooch's health and wellness. The formula contains prebiotics to promote healthy digestion. For dogs Natural for wholesome nutrition Functional ingredients promote overall health and wellness Contains prebiotics Made in USA Feed up to one chew per day per 20 lb. of dog weight be sure your dog has access to plenty of fresh water not intended for puppies without adult teeth Contains rawhide, wheat starch, glycerin, natural flavor, fructoolgilosaccharide, lecithin, powdered cellulose, natural roast beef flavor, natural bacon flavor, glucosamine HCL, chondroitin sulfate, thiamine mononitrate, riboflavin supplement, niacin supplement, calcium pantothenate, pyridoxine hydrochloride, folic acid, vitamin A supplement, vitamin E supplement, biotin, choline chloride, inositol, p aminobenzoic acid, ferrous carbonate, magnesium oxide, dicalcium phosphate, potassium chloride, sodium selenite, calcium chloride, zinc oxide, copper oxide, manganous oxide and sodium molybdate Guaranteed Analysis Crude Protein min 25.0%, Crude Fat min 1.0%, Crude Fiber max 3.0%, Moisture max 17.0%, Calcium min 0.5%, Calcium max 1.0%, Phosphorus min 0.1%, Vitamin A min 5,000 IUkg, Vitamin E min 50 IUkg, Glucosamine min 400mgkg, Chondroitin min 200mgkg Available in 12 and 32 count pouches See menu selections above for sizes and styles in stock and available online.