Vitamin A is present in many animal tissues, and is readily absorbed from such dietary sources in the terminal small intestine. Liver is clearly the richest dietary source of Vitamin A. Vitamin A maintains healthy skin, and keeps mucous membranes moist and functioning. It also benefits the thymus gland and the bones. The olive oil in Vitamin A Liquid is extra virgin, unrefined olive oil. Vitamin E is a powerful antioxidant. Vitamin E protects Vitamin A and essential fatty acids from oxidation and prevents breakdown of body tissues.
To read more about vitamins included in Vitamin A Liquid, click on the link below.
Council for Responsible Nutrition (PDF)