Royal Canin Feline Urinary S/O Aging 7+ CLT 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). The nutritional balance of minerals, etc., is adjusted to create slightly acidic urine, and the magnesium content is limited. Hydrolyzed milk protein (hydrolyzed alpha S1 trypsin casein) and L-tryptophan are added, taking into consideration a life with a lot of stress. ※ Due to size constraints, we will ship in simple packaging. Please understand and purchase.