Hormonal changes and other stress factors that affect our body not only during adolescence but also throughout life, causing disruption of the natural microflora of the skin. The skin produces too much sebum cause irritation and natural defensive functions are not in balance. Products range PURAN FORMULA is totally targeted to the requirements of problematic skin type, regardless of age. Active ingredient regulate sebum and have antibacterial activity, but totally respect natural biorhythms of the skin and protects the skin barrier. Enhancing resilience improve healing of skin and soothe irritated skin. From an aesthetic point of view eliminates unpleasant sheen.