In the care and treatment of facial skin problems, we will need to apply biological light projectors. And this technology has many different types of light rays, each with a different role and function. You need to understand the characteristics of each type to do well in consulting as well as applying the process to customers.
The Function Of Biological Rays In Skin Treatment
What is bio-light?
Not only customers, but many students studying Spa - cosmetology sometimes cannot distinguish biological light and laser light. Basically, these two therapies are similar in that they use optical technology with the right energy source to penetrate deep into the skin layer to create positive changes.
If the laser is mainly used to restore skin defects (pitted scars, acne scars, keloid scars, ...) then biological light has a broader function. Biological light (also known as colored light) converts light energy into cellular energy, can lighten pigmentation, shrink pores, anti-inflammatory, kill acne-causing bacteria, promote the skin Recreation,…
Compared with lasers, biological light does not cause bleeding, swelling, and does not take time to heal completely.
What are the colors of biological light?
Bioluminescence is a common name for different ranges of colors. In skin care and treatment, this type of light is classified according to distinct colors:
- Red light
This type of light is suitable for all skin types, especially effective for cases of:
Promote cell activity, enhance metabolism so that epidermal cells secrete Collagen Protein. Using this type of beam for the treatment, the skin area will improve dry, dark, less elastic muscles, fade brown spots, wrinkles on the skin.
In skin care, red light will anti-aging, anti-oxidant and quickly restore skin for users.
- Golden light
This light has the effect of improving cell metabolism, increasing nutrients to make the skin more elastic, and gradually reducing pigmentation on the skin. According to research, yellow light is suitable for people with combination skin, sensitive skin (helps to restore and balance moisture effectively).
- Blue light
Belonging to the group of cold light, which tends to cool the skin and kill bacteria, blue light is especially effective for acne skin, skin with overactive sebaceous glands. This type of light has a deep impact, both tightening the acne nucleus, and helping the skin to focus energy on nourishing cells and anti-stretch skin.
- Green light
If the skin is experiencing edema caused by acne, plus the sebaceous glands are active, green light will be more appropriate. This light has the effect of cleansing, soothing and eliminating lymph on the skin, regulating oil glands, and balancing moisture in the skin.
- Blue light
This light is suitable for people with sensitive, irritated or reddened skin after taking acne kernels. The energy source will work deeply, soothe irritation points, fight infections to help keep skin healthy from the inside.
- Purple light
For severe acne skin conditions (acne, acne scars). This light will promote cell metabolism, treat inflammatory problems on the skin, and have the effect of helping to tighten muscles and brighten skin effectively.
- Orange light
Light is suitable for aging skin, dry skin, wrinkles, cracked skin, etc. because it has the ability to stimulate collagen regeneration. Besides, orange light also helps retain water for cells, stabilizes nerves quickly.
- Flashing light
Very effective for the thin skin around the eyes. This light will improve skin pigmentation, anti-wrinkle, reduce melasma and many other problems. The flash light is researched to be suitable for all skin types, from dry, normal or oily and combination skin.
The above are the functions of specific types of biological light. You need to carefully understand their properties and apply them correctly, helping the customer's skin care process to achieve maximum effectiveness.