Hollings venison strips are a popular brand of natural dog treats. They are made with 100% venison and are air-dried to preserve their flavor and nutrients. Excellent source of protein for dogs. Hypoallergenic: Free from grains, gluten, soya, dairy, and wheat, making them suitable for dogs with allergies or sensitivities. Promotes Dental Health: Chewing on the strips helps to remove plaque and tartar and strengthen teeth and gums. Made with only one ingredient: venison.