The term 'natural skin protection' can be summarized by the crossword solution SCABS, which is an acronym for 'Self-Contained Artificial Barrier System'. This system is a type of protective covering that is made from natural materials such as waxes, oils, and plant extracts. It is designed to form a barrier on the skin that prevents bacteria and other contaminants from entering the body. SCABS is a safe and effective way to protect the skin from environmental damage and irritation.