BetterBone HARD is the ultimate natural and durable chew toy for strong, tough and aggressive chewers! Crafted from all-natural, food-grade ingredients, it is designed to promote health and dental hygiene with its super durable natural, food-grade, GMO-free ingredients. Our unique teeth-cleaning ends reach tricky, hard-to-clean areas. Pair this with our natural, non-toxic, hypoallergenic, and splinter-resistant composition: BetterBone HARD is the perfect chew toy for the strong and aggressive chewers in your life- Perfect for dogs in their prime with healthy teeth. The perfect replacement for nylon, or antlers. Benefits: No nylon No rawhide No GMO No artificial colours No artificial flavours Non-toxic Safe to ingest (not a meal replacement or a treat- this is a chew) No artificial ingredients Hypoallergenic No calories No sugars No CO2 Emissions No-non-renewable resources used!