Quelles sont les différentes couches de la peau? - C'est pas sorcier

Understanding the Layers of Skin

The Role of Skin Layers

• The skin consists of multiple layers, with the outermost layer being the epidermis, which serves as a barrier between the body and the external environment.

• The epidermis contains small openings known as pores, which are essential for various skin functions. This layer also houses cells responsible for skin pigmentation.

• Hair follicles originate from the second layer of skin, called the dermis. These follicles develop within small structures before emerging through the epidermis.

• Sweat glands are located in the dermis and are connected to these pores; they play a crucial role in regulating body temperature through perspiration.