Homemade blueberry kefir using organic cows milk and locally sourced blueberries. Kefir is a natural probiotic made that is packed full of nutrients for your dog including Vitamin B12, Vitamin D, Magnesium, Calcium, Phosphorous and more. Kefir is great for supporting gut health and can be used to help with symptoms of acid reflux, IBS and more but populating the gut full of healthy bacteria. Henley Raw kefir contains 85% organic cows milk kefir and 15% organic, locally sourced blueberries. Our blueberry kefir for dogs is a lovely creamy texture and makes for a nice addition to your dogs meal. Simply add 2-3tbsp of kefir to your dogs dinner each day. Can be fed cool or frozen in ice cubes, depending on your dogs preference. Once defrosted, store in the fridge for up to 10 days. Comes in 250g pouches. Approximately 7 days supply. Composition: 85% cows milk kefir, 15% blueberries.