Potassium Supplement for Cats - Product Name: Renal K+ - Contents: 142 g - Ingredients: Contains 2mEq (468mg) potassium - Dosage: 2.5mL (approx. 1/2 teaspoon) Purchased in December 2025, used once. Offering to someone who needs it as I no longer use it. Expiration date is May 2027.