High dietary palatability complementary food for cats. Indicated for the management of lower urinary tract disorders, and to reduce recidivism in chronic cases. • N - acetyl glucosamine confers protection (strength) to strengthen the internal lining of the bladder formed by GAGs, which prevents germs and crystals in the urine adhere to the inner lining of the bladder, thus decreasing the permeability of the wall and preventing the passage of harmful substances through the urothelium and incidence of infections. • Vaccinium macrocarpon acidifies the urine thus increasing the solubility of struvite, while avoiding its formation and aggregation. Also it contains proanthocyanidins reduce the capacity of pathogenic bacteria to adhere to the epithelium of the urinary tract. Its acidifying capacity (containing malic acid, citric acid and quinic acid) gives additional antiseptic properties. It is also useful as a urinary deodorizer to neutralize the ammonia. • Zea mays contains tannins that are astringent, diuretic and anti - inflammatory, thereby increasing urine volume and dilution of potential mineral willing to form stones.