Of the tanger

The main task of manufacturers is to search for precisely those ingredients that act «for long periods», solving complex and sometimes impossible tasks. By the way, the Mary Kay brand began — from the tannins that saved the skin of the tanger of the skin and his daughter. Fortunately, the future owner of the brand Mary Kay took and diligently recorded the recipe. And now the company tightly studies the physiological characteristics of the skin and the influence of different means on them.