Our skin is the largest organ of our body, which protects our body from external factors like bacteria, chemicals, pollution, changing lifestyles, and temperature. Our skin is responsible for regulating our body’s temperature and for enabling sensations of touch properly. There are three layers present in your skin: the epidermis, dermis, and hypodermis. All these layers are usually affected by different factors that cause different skin problems, like dark spots, skin rashes, wrinkles, and skin cancer.
Functioning of Skin
Skin, being the largest organ of the body, functions by creating a protective shield that protects it from any mechanical, thermal, and physical bruises. Some of its functions are mentioned below.
- Your skin protects you from having a loss of moisture on your skin’s surface.
- The skin acts as a barrier between your skin layers and the harmful sun radiations. It protects us from the adverse effects of UVA and UVB rays.
- Our skin’s primary function is to provide sensation by being a sensory organ. It gives us a feeling of touch or sensation.
- It is helpful in detecting temperature and also in regulating body temperature.
- Your skin is able to provide you immunity in case of any injury or abrasion.
- One of the major functions of your skin is to produce Vitamin D, as it has anti-inflammatory properties that help in treating irritation, rashes, eczema, vitiligo, acne, pimples, tanning, and other skin conditions.
Explanation of Skin Layers
There are three layers present in your skin:
- Epidermis: Epidermis is the top layer of your skin that can be touched and seen. However, the main function of this layer is to act as a protective shield, and it also provides safety against rain and other chemicals. Some other functions of this layer include providing skin colour, fighting germs and infections, providing colour to the skin, and production of new skin cells.
- Dermis: Dermis is the middle layer of the skin that cannot be touched or seen. This layer consists of collagen and elastin, which are responsible for making your skin elastic and flexible. It is helpful in the proper growth of hair follicles, keeping the nerve receptors in touch with the outer skin, making sufficient oil in the skin layers, production of sweat glands, and supplying blood in the blood vessels.
- Hypodermis: Hypodermis is the bottom layer of the skin. It is also known as the fatty layer of the skin. This layer has a variety of functions, which include connecting the layers of skin to muscles and bones and regulating body temperature.
Main Purpose of Skin Lightening Treatment
The main purpose of skin lightening treatment is to lighten and brighten the darker areas present on your skin. However, some of the main reasons for having these skin-lightening treatments are as follows.
- Skin lightening treatment basically helps in reducing the content of melanin pigment in your skin.
- It helps in reducing the dark spots, ageing marks, scars, fine lines, wrinkles, and pigmentation marks present on your skin.
- The skin lightening treatment aids in improving the overall texture and skin tone of your face.
