Paragon 6 Pack of Whimzees Hedgehog Dental Treats, Large Made with all-natural ingredients, the vegetable-based texture will help remove plaque and tartar as they chew The Unique Hedgehog Shape Helps Clean Teeth in Hard to reach places Whimzees chews are vegetable-based, grain-free, gluten-free, and have no additives Not recommended for dogs under the age of 9 months