Since 1947 Natural Cardiovascular Support Gluten, Wheat & Dairy Free Dietary Supplement Garlic has been used for thousands of years as an advantageous herb and as a culinary spice. Its history traces back to ancient China, where it has since becomes an important element of traditional Chinese health practices. This formula provides a high quality garlic oil concentrate equivalent to approximately 500 mg of fresh garlic bulbs per one softgel serving.Solgar