Medi-spas and salons often offer laser hair removal much cheaper than at doctors' offices, but the staff is often not well-trained or experienced—and safety is a key concern.. Laser hair removal is a long-lasting form of hair removal that damages or destroys the hair follicle. however, the hair may regrow, particularly if the follicle is damaged and not destroyed during. Laser hair removal technology is designed to detect a contrast between the skin and hair. once the hair is identified by the laser, the heat from the light of the laser is absorbed by the pigment.
Laser hair removal in this method, a laser destroys hair follicles with heat. sometimes it is recommended that a topical anesthetic product be used before a laser hair removal procedure, to. Laser hair removal targets dark pigment in the hair and causes thermal and/or mechanical damage to the hair follicle. there are no studies that evaluate the safety of laser hair removal during pregnancy.. Laser hair removal effectively eliminates most of the hair with color, and hair that is in an active growth phase. as mentioned above, light blonde hair and other hair that is nearly colorless will not be heated enough by the laser to destroy the follicle..
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