Royal Canin Urinary S/O Dry 500g Therapeutic Food Expiration Date: February 8, 2027 or later ⚠ Yu-packet Post ◎ Urinary S/O for cats is a specially formulated therapeutic food intended for cats with lower urinary tract disease, struvite urolithiasis, and calcium oxalate urolithiasis. This diet is adjusted for mineral components such as magnesium. ※ Due to size constraints, we will ship in simple packaging. Please understand this before purchasing.