Use PURELL™ products throughout the day to help provide protection against the spread of germs. Purell Watermelon Splash Advanced Hand Sanitizer - 1 oz This is a great hand sanitizer. I really like using the Purell brand hand sanitizers, you can get these in . Warnings For external use only-hands. Keep out of eyes. Avoid contact with broken skin. Stop use and ask a doctor if irritation or redness develops. Do not.