Vitamatic Hyaluronic Acid 200 mg - Supports Healthy Joint Function, Skin Hydration & Skin Elasticity. Hyaluronic acid is a major component of joint tissue. It helps to hold lubricating moisture in joints and cartilage, which affects their resilience, elasticity, and strengh. Each serving contain 200 mg of Hyaluronic Acid which is double dose compare to 100 mg of Hyaluronic Acid.