Herbs of Gold Alpha Lipoic 300 contains high-strength alpha Lipoic acid, an antioxidant that reduces free radicals formed in the body. • Alpha Lipoic 300 is a unique antioxidant that neutralises free radicals in both fat and water soluble tissues in the body. • Alpha Lipoic acid strengthens the body's antioxidant network by regenerating and prolonging the life of other antioxidants, including vitamins C and E and glutathione. • Alpha Lipoic acid helps maintain cellular uptake of sugar and assists sugar metabolism. • Alpha Lipoic acid supports energy production, blood vessel health and nervous system function.