This method, called the In & Out approach, is based on the idea that what we consume and what we apply to our skin should work in synergy to maintain glowing, youthful skin. In this article, we will explore how to maximize the benefits of this method.

The epidermis is the surface layer of the skin. It is made up of cells called keratinocytes, which produce keratin, a resistant protein that protects the skin from external aggressions. The epidermis also contains pigment cells (melanocytes), immune cells (Langerhans cells) and touch cells (Merkel cells).

The skin, this fascinating and complex organ, is the mirror of our life and changes significantly over time. It protects...

Do you dream of luscious lips and organic lipstick that lasts all day? Here are some effective tips to obtain...