Alexandrite laser hair removal utilizes a wavelength of 755nm to safely and effectively eliminate unwanted body hair. While safe for those with light-to-olive complexions (Fitzpatrick 1 to 3) it may cause hypopigmentation in darker patients.
Laser light penetrates hair follicles, destroying pigmented cells that absorb its energy and stopping their regrowth. To maximize results, avoid plucking, waxing or intense sunbathing for three-four weeks prior to receiving laser treatment.
It is permanent
Laser hair removal is a safe and permanent way to get rid of unwanted hair, used by dermatologists and aesthetic clinics primarily. The treatment works by dissolving melanin from hair follicles to inhibit new growth. Treatment may require multiple sessions; autumn/winter months tend to be best as your skin won’t have been exposed as much to UV radiation; additionally avoid tanning prior to laser hair removal sessions to avoid hyperpigmentation afterward.
Alexandrite lasers are popularly used for removing unwanted hair. Their special wavelength penetrates skin layers and absorbs pigmented areas of hair follicles. Their transference of high energy destroys their cells and prevents any further growth of hair follicles, thus permanently stopping their activity and stopping future hair from growing back in.
The 755nm alexandrite laser is an excellent option for all skin types, particularly dark hair. Additionally, there is less risk of scarring or discoloration with alexandrite than other lasers like Nd:YAG lasers; as such it has lower potential damage risk to deeper layers of the skin than these models.
Electrolysis uses small spots of light that penetrate skin only where hair exists; Alexandrite laser hair removal offers much larger spots with one treatment shot that cover large areas simultaneously, making it faster and more effective at eliminating large quantities of hair than other methods of hair removal. Furthermore, electrolysis doesn’t use any painful tweezers which makes this approach to hair removal less painful overall.
There are two laser types that can be used for hair removal – Alexandrite and Diode lasers – each offering their own advantages for effective hair removal: Alexandrite (around 800-810nm wavelength) and Diode (810nm). Diode has longer wavelength, so can penetrate deeper into skin layers, decreasing pigment changes as well as other complications, like vascular lesions.
Before beginning laser treatment, it is best to refrain from tanning for three to four weeks prior to your appointment. Furthermore, epilation, waxing and plucking should stop in the area to be treated, along with bleaching agents and depilatory creams. Also be sure to shave this area the day prior.
It is safe
Laser hair removal is an efficient and safe method of eliminating unwanted hair. A beam of light targets pigment cells to destroy them and thus inhibit the formation of new hair growth, thus preventing future outbreaks. Before proceeding with treatment it is important to be aware of potential risks and possible side effects.
Alexandrite lasers use wavelengths of 755nm and can be safely used on all skin types. In comparison to diode and Nd:Yag lasers, Alexandrite lasers offer additional safety advantages through Q-switching mode – emitting short pulses of high energy light beams for reduced risks to surrounding tissue damage and pigmentation issues.
Alexandrite laser light emits special wavelengths that target color pigments at the hair root and absorb them, heating up and eventually dissolving them – ultimately leading to permanent* hair loss. Alexandrite lasers work particularly well when applied on light skin with dark hair because the laser light penetrates deeper into skin layers where melanin sits; then this light denatures melanin before being eliminated by your body’s own immune cells (phagocytes).
Note that results of alexandrite laser aren’t as permanent as with electrolysis or waxing treatments, however there may still be some discomfort during treatment; fortunately, its cryogen cooling system offers instantaneous relief of any discomfort during therapy.
The alexandrite laser can be used to treat many different skin issues, from tattoo removal and pigmentation disorders to treating spider veins on legs and treating red pigmentation (haemoglobin), making it effective against rosacea or birthmarks.
It is quick
The alexandrite laser is one of the fastest permanent hair removal systems on the market. Utilizing a 755nm wavelength laser wavelength that targets melanin pigments in hair follicles, its energy is then transferred back into them, whereupon destruction takes place, as well as prevention from future growth. Treatment is safe and virtually painless; in fact, the alexandrite has its own special cooling system designed to protect skin during treatment; some redness may arise immediately following, however this should subside within several days or so.
Laser wavelength penetrates skin deeply to reach hair follicles, which are then destroyed, effectively eliminating and preventing further hair production. It works best on those with light-to-olive complexions (Fitzpatrick skin types 1 to 3) but may work for those with darker complexions if treated by an experienced physician who understands different types of lasers and their settings.
Another important consideration of laser treatment is the spot size and fluence. Spot sizes are measured in millimeters; as millimeters increase, more energy will be deposited onto targeted areas. Hair follicle energy deposits can be measured in joules per centimeter; higher levels of fluence heat up the follicles more thoroughly and may lead to their disabling.
Laser hair removal doesn’t have to be complicated or time consuming; with patience and commitment, results will show quickly. Keep in mind, however, that to experience its full benefits, multiple sessions are usually needed; on average it takes six-8 sessions for most people to see desired results.
Before beginning laser treatment, it’s essential that you avoid waxing or shaving the area to be treated, tanning for several weeks prior, applying soothing moisturizer to the skin prior to your appointment and considering topical anesthetic as a pain reliever if possible. Finally, after treatment make sure not to expose it directly sunlight as this will further irritate sensitive areas of your body.
It is affordable
Laser hair removal is an affordable solution to unwanted body and facial hair. Treatment costs depend on the size of the treatment area and number of sessions necessary, but as laser technology becomes more cost-effective more people can afford this life-changing procedure. Multiple laser types are used for hair removal; alexandrite and ruby lasers have proven particularly successful at decreasing hair growth while treating other conditions like pigmented lesions or tattoos at once.
Alexandrite lasers are among the most commonly utilized permanent hair removal lasers*, featuring a 755nm wavelength bundled laser beam that penetrates deeply into skin to target color pigments in hair follicles and target them directly for disintegration; in turn preventing new hairs from growing back.
Candela and Cynosure Alexandrite lasers are among the most frequently found in dermatological offices, both offering treatments to all Fitzpatrick skin colors. Each uses Q-switching technology for high energy pulses of light in short bursts for less discomfort during treatment sessions.
Alexandrite lasers differ from traditional lasers in that they do not penetrate to the outer layers of skin and target deeper structures without harming surrounding tissue, making them suitable for treating darker skin tones without risk of adverse side effects or removal with other methods. They’re also safe ways of eliminating tattoos which might otherwise prove difficult to erase.
Alexandrite lasers may not be ideal for light hair tones like diode and Nd:YAG lasers; however, they make an excellent choice when treating dark skin tones. Their use works because melanin absorbs some of the laser’s energy before reaching other cells in your skin.
Prior to beginning laser treatments, it is crucial that patients avoid sun exposure. Epilation, waxing and plucking must stop at least 12 days before any laser treatment takes place and bleach and depilatory creams should not be used; also important is shaving affected areas prior to commencing procedures.
