PAW Multi+Tryptophan Chews are a tasty kangaroo based chews that provide:??High levels of tryptophan to support and balance the wellbeing of pets.??High levels of B group vitamins for healthy body and nervous function.??Antioxidants, vitamins A & E, to maintain a healthy immune system.??Taken daily, PAW Multi+Tryptophan Chews help to maintain general health and nervous function for a positive healthy, happy pet.IngredientsKangaroo meat & by-product meal, rye flour, flaxseed meal, soya flour, sucrose, emulsifiers and binders, polyunsaturated fatty acids (with DHA\/EPA), natural preservatives, L tryptophan, salt, vitamins (vitamin C, vitamin E, niacin (B3), riboflavin (B2), vitamin A, thiamine (B1), pyridoxine (B6), folic acid (B9), biotin (B7)), Natural flavour and colour, MSM, zinc sulfate, iron sulfate, manganese oxide, calcium iodate.Typical analysis: 27% Crude Protein, 7% Crude Fate, 1% Crude Fibre, 2% Salt (Naturally occuring).?