Skin Care Tips Layers of the Baby
1. First layer: epidermis-
The epidermis is the outermost layer and visible part of the skin, itself comprising of a further three layers, namely the stratum corneum , keratinocytes, and basal layer. Together, they are responsible for producing keratin, a protein that contributes to the protective nature of the skin. They are also responsible for the regeneration of new skin cells to replace those that are dead or have shed away. The epidermis also contains melanocytes, the cells that produce melanin to give our skin its pigmentation and to keep it safe from the sun's harmful ultraviolet (UV) rays.
2. Second layer: dermis-
The second layer of the skin is largely responsible for keeping our skin plump and stretchy, thanks to two types of proteins, collagen and elastin, which are found here. Known as dermis, this layer is home to blood vessels, lymph vessels, sweat glands, oil glands, and hair follicles. Together, they keep the skin waterproof and lubricated with its own oil (sebum), regulate the body temperature, and transport oxygen and nutrients to the cells.
3. Third layer: subcutaneous
Also known as the fat layer, the subcutaneous comprises of a body of collagen and fat cells which behave like glue holding the skin and underlying tissues together. Its other jobs are to act as a shock absorber and to conserve body heat.