Have no idea of the science behind this product, but, we are using it with every meal our Katie Sheltie eats, and combined with other meds and specialist food, she is still alive, and improved. This being a far cry from the initial diagnosis of life extinct by 7 days. we are now months on, and her blood work is much improved to the absolute surprise of our Vet and ourselves. This little bottle of 'witchcraft' may have helped on that journey.

I have had my husky on this for a year he has kidney failure his last blood results showed he was not losing protein in his urine which is a good result I used to buy this off the actual website and the price jumped up so much found on vet uk best price and speedy delivery thank you