Vitamin C is best known as an antioxidant that can protect the body's cells and molecules from damage by free radicals.
NOW® AlphaSorb-C® includes Transport C-PLUS®, a trademarked combination of Threonic Acid-enhanced, buffered (non-acidic) Calcium Ascorbate with Alpha Lipoic Acid.Features: Antioxidant Protection Threonic Acid & Alpha Lipoic Acid Enhanced Buffered, Bioavailable Vitamin C Patent Pending Vegetarian FormulaOther Ingredients: Cellulose (capsule), Cellulose, Stearic Acid (vegetable source), Magnesium Stearate (vegetable source) and Silica. Alpha Lipoic Acid functions as a free radical scavenger that can help regenerate Vitamin C in the body and may also enhance its utilization.