Royal Canin Urinary S/O Aging 7+ CLT for Cats 500g Therapeutic Food Expiration Date: After November 27, 2026 ⚠ Yu-Packet Post ◎ Urinary S/O Aging 7++ CLT is a specially formulated therapeutic food for cats with lower urinary tract disease (idiopathic cystitis, struvite urolithiasis, and calcium oxalate urolithiasis). It is formulated to create slightly acidic urine by adjusting the nutritional balance of minerals, etc., and limiting the magnesium content. Hydrolyzed milk protein (hydrolyzed alpha S1 trypsin casein) and L-tryptophan are included to address the stress-inducing aspects of a cat's life. ※ Due to size constraints, the product will be shipped in simple packaging. Please understand this before purchasing.