Abstract: The invention is to the use of natural mastic from chios or extract mastic oil, or synthetic mastic agents for the production of toothpaste, mouth wash, mouth deodorizers, suntan lotions, hair products and cosmetics. Chios mastic and the extracted mastic oil have chemical reactions with the polymorph-nucleus causing the gathering of the white blood corpuscles resulting in the increase of the tissue defense system situated between the teeth and their gums acting against plague and the formation of gum disease.