Dermacia Breathable Foundation contains the proprietary Lycogel Complex with LYCD, a patented ingredient proven to increase the amount of oxygen that reaches your skin. In fact, studies prove that Dermacia Breathable Foundation increased the oxygen content of the skin by 6.2% just 8 Hours after application, and by 10% after 4 weeks of wearing the foundation. Dermacia Breathable Foundation combines technical innovation, unparalleled quality of ingredients and formulation, and precise skin tone color matching for a foundation that is Breathable, oxygenating and nearly undetectable. Dermacia Breathable Foundation not only lets skin breathe, but actually promotes healthy skin by allowing even more oxygen to reach it than if you were wearing no makeup at all.