JR's Collagen Sticks are full of natural goodness. Beef Collagen Sticks are simply Air-dried and packed full of natural goodness. Collagen is a protein responsible for healthy joints and skin elasticity amongst other huge benefits. High in Protein and Low in Fat these chews are tough and long lasting so are the perfect Natural Enrichment and Dental Chew. Key advantages: Grain and Gluten free High in Protein which aids muscle and tissue repair Low in Fat Improves skin health and gives a glossy coat Helps with joint pain Promotes heart health Improves nail strength Responsibly sourced Suitable for puppies 12 weeks and over Natural Dental chew promotes good dental hygiene for teeth and gums Longer Lasting chew releases endorphins for good mental health No Additives or Preservatives Healthy and Nutritious Low Odour