Nutri-Boosters Treats for Puppiesis a a nutritional, tasty cereal snack, with a creamy tasty filling which provides a rich source of nutrients for the best start in life. They contain Omega-3 fatty acids, Zinc and essential Vitamins to help maintain a healthy skin and glossy coat. M&C Nutri-Boosters for Puppies provide a source of essential nutrients in a tasty treat, they are also an ideal treat for training puppies or indeed used in the bonding process between puppies and owners. They contain a concentrated source of Calcium and Phosphorus, which are essential for the proper formation of teeth and bones. Vitamin D is added to ensure efficient calcium absorption, along with Vitamin A for eyesight. B-Complex Vitamins from Brewers Yeast and Biotin are added to help the body utilise food energy, while Vitamin E and Selenium are added for their antioxidant properties.Nutritional Support For Puppies During The Growing PhasePromotes The Formation of Strong, Healthy Teeth & BonesFortified With Zinc & Essential VitaminsContains Fatty Acids & BiotinFor Puppies Aged 4 Weeks & UpDirections:For puppies ages over 4 weeks ago – 2 to 4 treats per day.