This product is perfect for medium and large dogs. It has high protein content (up to 88% thanks to Cod skin) and high content of essential OMEGA acids - up to 6,28%. Thanks to Salmon skin, this product perfectly massages, cleans teeth and gums. Products are hypoallergenic. High content of essential amino acids in fish and high-energy value (up to 328 Kcal per 100 g. of product) make this product a great food supplement for your pet's daily diet!