In 脫毛 , I have treated a multitude of people of distinctive ages and genders, and with various kind of hair and skin colour.
Recently, I have had a number of clients coming to me for electrolysis, claiming getting dissatisfied with the final results of laser hair removal therapies on their face, shoulders, back or chest. In all those cases, and in their opinion, following having a lot of therapies, laser has enhanced the hair growth instead of removing or minimizing hair permanently. They also claim that hair became darker and thicker.
Their case histories show that these clientele have light skin, excess hair growth on the face and neck and imbalance of hormones. Also, some have poly-cystic ovarian syndromes, adrenal problems and other circumstances that trigger the excessive development of hair. Although their hair was visible ahead of, it was not as excessive, thick and dark as when they completed with their laser hair removal remedies.
Becoming both a certified clinical – healthcare electrologist and a laser technician and having worked in the electrolysis field considering that 1997, I tend to advocate my clients (particularly girls) to have electrolysis and not to have laser hair removal treatments on the face, neck, back and shoulders.
Back to basic: laser vs electrolysis
Hair grows out of the dermis. The indentation of the skin in which the hair shaft grows is called a follicle. The only living portion of the hair is found in the follicle. This is the base of the root, which is referred to as the bulb, and which includes the cells that generate the hair shaft. It is this hair bulb in the follicle that both laser and electrolysis are targeting when aiming to eliminating the hair development.
Offered that the follicle can make two varieties of hair: vellus hair, which are pale, fine, and fluffy and terminal hair, which are darker, coarser and thicker, could it be probable that the applied (laser) radiation, in some situations, stimulates hair follicles that produces the fine hair into producing terminal hair?
It is important to point out that laser can not treat individual follicles. When applied, it treats not only the undesirable hair, but the laser beam goes also over a far higher skin region that surrounds the unwanted hair, exactly where there is no visible or a quite fine hair.
No matter what variety of laser machine for hair removal is being employed – diode, alexandrite or extended pulsed Nd:Yg – the principal behind the LASER (Light Amplification by Stimulated Emission of Radiation) hair removal is the exact same.
When the laser operator activates the laser, the laser beam will pass by way of the skin to the tiny sacs called follicles exactly where hair growth originates. The intense heat from the laser beam damages the hair follicles, which eliminates hair growth.
The hand piece tip of the laser hair removal machine need to be in firm contact with the skin. Many pulses must then be placed subsequent to a single a different when seeking for the epidermal response. The firm pressure also flattens the epidermis, bringing the hair roots closer to the surface. Hair roots closer to the surface have a higher probability of absorbing the laser light.
In contrast to laser hair removal, electrolysis devices treat individual follicles only. Working with the most modern technologies, a minute amount of electricity is cautiously applied to the base of the hair follicle. This course of action destroys the hair development cell. As a result, the regrowth capacity of the hair follicle is permanently eliminated.