NaturVet Pet Electrolyte Liquid Concentrate Helps Maintain Hydration and Replenishes Electrolytes for Mild Fluid Loss and Whenever Solid Food Cannot Be Tolerated. Recommended to Help with Re-hydration Due to High Activity Levels, Such as Agility and Hunting Dogs. Liquid Concentrate 16oz for Dogs and Cats. Mix 16oz Bottle with 16oz of Water, Makes 32oz. Give for 2-4 Days; Small Frequent Amounts (3 to 4 oz.) Three to Four Times a Day Until Tolerance is Established. Guaranteed Analysis Per 2 Ounces (When Diluted per Suggested Use): Potassium, Sodium, Chloride, Zinc, Niacin, Vitamin B12 and Alanine. All NaturVet Products are Veterinarian Formulated and Manufactured in the USA in an FDA Audited, cGMP Compliant Facility with a 100% Satisfaction Guarantee.