12/case directions: shake well. As a dietary supplement take 1-2 ml (28-56 drops) 3 times a day in a small amount of water. Serving size: two (2) ml (approx 56 drops) ingredients: pleurisy (asclepias tuberosa) root 2,000 mg other ingredients: purified water, vegetable glycerin, 12-15% certified organic alcohol. Gluten-free. 12/14/16