Purchase Date: 2025.8.24. Expiration Date: August 2026 *Occasionally, newer products will be delivered. Instant purchase and silent purchase are welcome. Shipping is planned in an 80-size cardboard box. We will reuse clean cardboard boxes for shipping. The boxes may have product logos or company logos. The products are packed tightly, so please be careful when using knives such as cutters or scissors when opening the box. The bags may tear. Hills Cat Cat Food Dry Therapeutic Food Magnesium Restriction Adult Cats Minerals Lower Urinary Tract Disease Urolithiasis Maintaining Urine Volume Dietary Therapy Appetite Stimulation