Whether you’re a beauty salon owner or someone interested in performing hair removal, you need to carefully read this article before using an 808 diode laser for hair removal. This will help address any concerns your customers or you yourself may have. Today, Odilazer has compiled 10 of the most important and frequently asked questions about the 808 diode laser. Let’s learn together!
What is an 8O8nm diode laser?
To understand the principles behind laser hair removal, we should start with the function of hair follicles and hair shafts, which contain abundant melanin distributed among the cells in the hair bulb matrix. Diode laser hair removal utilizes a specific wavelength of 808nm laser, targeting melanin as the absorption target. This selective treatment heats the hair follicles drastically, damaging both the follicles and surrounding tissues, thereby destroying the hair growth center.
When melanin absorbs the laser energy, the photothermal effect selectively destroys the hair-producing cells, effectively terminating hair growth. This results in a permanent reduction of unwanted hair while minimizing damage to the surrounding normal tissues. Additionally, diode laser hair removal can help reduce concerns about enlarged pores, leaving the skin smooth and flawless. This procedure is known as 808nm diode laser hair removal.
808 diode laser hair removal treatment area
Hair on various parts of the body, such as: the hairline on the face, upper lip hair; beard and body hair including underarm hair and chest hair; hair on the limbs, bikini area hair, etc.
Can diode laser permanently remove hair?
The answer is: Permanent hair removal ≠ hair never grows back.Many advertisements today claim that laser hair removal is a form of permanent hair removal. Literally, permanent hair removal suggests that once hair is removed, it will “never” grow back, leaving the skin perfectly clean!
In medical terms, permanent hair removal is defined as when a hair follicle does not produce hair for more than one “growth cycle.” This means a long-term stable reduction in hair quantity rather than an absolute cessation of hair growth. After completing a treatment course, most hairs in the treated area will shed, leaving behind fine vellus hair, which has minimal impact and indicates that the expected results of laser hair removal have been achieved.
Generally, to attain the objective of permanent hair removal, a treatment course of 3 to 6 sessions is necessary. It’s crucial to strictly adhere to the intervals recommended by your physician, as extending the treatment time too long may lead to suboptimal results. It’s possible that hair may regenerate years later, but the regrowth will primarily consist of fine hair that does not affect aesthetics.
What’s the difference between 808 diode laser and triple wavelength 755 808 1064nm diode laser ?
The skin is categorized into six types: Type I and II represent fair skin; Type III and IV represent yellow skin; and Type V and VI represent brown to black skin. In Type II skin, the melanin content in the basal cell layer is low, resulting in a greater contrast with the melanin in hair. This allows laser energy to penetrate the skin more effectively to reach the hair follicles, leading to a higher hair removal effectiveness. Lasers with wavelengths of 808nm, 755nm, and 1064nm are all effective for this skin type.
In Types V and VI skin, there are many melanin cells in the basal cell layer, making the 1064nm wavelength more suitable. Types III and IV skin have a moderate amount of melanin cells in the basal cell layer, where the 808nm diode laser is most appropriate, offering both high effectiveness and safety. Additionally, there is a significant demand in the market for laser hair removal treatments targeting Caucasian and Asian skin. Therefore, the 808nm wavelength is considered the gold standard for hair removal. If your salon has customers with various skin tones, you can opt for a laser device with three wavelength options.
How to choose a best diode laser hair removal machine?
We have the details article for you — CHOOSE THE BEST DIODE LASER HAIR REMOVAL MACHINE
Does hair removal affect sweating?
Sweating is mainly controlled by eccrine sweat glands, and these glands do not open into hair follicles. Since laser hair removal targets and destroys hair follicles without damaging the sweat glands, it does not affect the body’s metabolism or sweating.
Does diode laser with TEC cooling system harm the skin?
The human skin is a relatively translucent structure. Clinical experiments by beauty experts have shown that, in the presence of powerful lasers, the skin is practically transparent, allowing the laser to easily penetrate deep into the hair follicles. Since hair follicles contain a lot of melanin, they preferentially absorb a large amount of laser energy and convert it into heat, raising the temperature of the hair follicles and ultimately destroying their function. During this process, because the skin itself absorbs relatively little or no laser energy, the skin itself will not be damaged.
Does hair removal affect lymphatic drainage?
Absolutely not! Detoxification is related to the body’s endocrine system, while laser hair removal only acts on the hair follicles, causing them to coagulate and die, thus inhibiting underarm hair growth. This has nothing to do with other functions of the endocrine system and will not affect each other at all.
Is the hair removal effect the same for everyone and every body part?
The number of hair removal sessions varies greatly depending on the body part, hair color and thickness, and skin type. Generally, areas with lighter skin and darker, thicker hair respond better, resulting in better hair removal results.
Can you sunbathe immediately after hair removal?
After hair removal, the skin’s protective function is reduced, making it more sensitive. Therefore, it’s best to avoid further skin irritation, and sunbathing immediately afterward is not recommended.
Summary
We believe that after reading this article, you now have a deeper understanding of 808nm diode laser. We are a beauty equipment manufacturer with 20 years of experience in production and sales. If you have any further questions, please feel free to contact us.
