Your baby's skin has a natural protective coating of moisturizing oils that covers her skin's outer layer. If these oils get washed away you might leave her skin vulnerable to dryness irritation and rash. That's why Johnson's baby soap made especially for babies is enriched with 1/4th baby lotion and vitamin E to help preserve baby skin's moisture. It's rich creamy lather gently cleanses and helps keep your baby's skin soft and supple.