E45 Emollient Bath Oil is clinically proven to help soothe and moisturise dry, itchy skin, creating a lasting barrier that protects against moisture loss. E45 Emollient Bath Oil is clinically proven to soothe and moisturise dry skin. This highly effective and gentle bath oil is recommended by dermatologists to help with more serious dry skin conditions. By creating a lasting barrier that protects against moisture loss, it ensures that your skin stays soft and supple long after you’ve pulled out the plug. This product is also soap, detergent and perfume free.