Nutricost Essentials Vitamin E Oil is a high-potency oil designed for skin, hair, and nails. Each 8 oz bottle contains 220,000 IU of Vitamin E oil, providing a concentrated burst of nourishment. This oil is crafted in an NSF certified facility, adhering to Good Manufacturing Practices (GMP) and independently tested by ISO accredited laboratories to ensure purity and potency. It is a nourishing oil suitable for daily use, helping to maintain the health and appearance of your skin, hair, and nails.