Alexandrite Laser Hair Removal: Whatever you need to know

Where is the Alexandrite Laser Used?
Alexandrite lasers are effective equipment as well as must just be made use of by an experienced expert, consequently they are commonly made use of in hair removal beauty salons. There are currently No FDA authorized home laser hair removal tools that contain the Alexandrite laser

What is the Alexandrite Laser?
An Alexandrite Laser is a type of LASER (light boosting by stimulated discharge of radiation) that discharges high power light via an alexandrite crystal. As the light passes through the alexandrite crystal, a beam 755 nm long is generated.

Keep in mind: The length of the beam establishes how far into the skin the laser passes through.

The color of the laser light is red.

Alexandrite Lasers can be set on Q-switching mode, which creates the laser to create a high-energy beam of light in other words pulses. This is what makes it reliable for hair removal.

Along with hair elimination, Alexandrite Lasers are used for:

Treating age spots
Dealing with spider veins
Dealing with vascular birthmarks
Tattoo removal
Female has laser hair removal on her face
Exactly how is it Various from Various Other Lasers?
What is the distinction between the Alexandrite Laser and also other lasers? In addition to the color, the wavelength of the light is the only point that changes.

For instance, the Alexandrite Laser releases a red beam of light that is 755 nm. A diode laser, on the other hand, releases a 810 nm laser beam and a YAG laser sends out a beam at 1064 nm.

Wavelength Contrast of the Various Lasers
Laser Type




488 nm or 514.5 nm.

No more used for hair removal – the gadget bored and inadequate for hair removal.

Ruby Laser.

694.3 nm.

Effective as well as risk-free on patients with light, pale skin.



Safe and also reliable on all skin kinds (from 1-7 on the Fitzpatrick range).

Pulsed Diode Range.


Efficient on pale to tool skin (I as much as IV on the Fitzpatrick scale).

Nd: YAG Laser.


Particularly created darker skin kinds, though reliable on all skin types.

Intense Pulsed Light.

500 to 1200nm.

For pale to medium type skin (this is not a laser however is still used for hair removal).

Advantages of the Alexandrite Laser.
It is considered one of the most reliable laser for usage with all hair and also skin types, as the laser does not affect darker skin kinds as long as other lasers. As with all other lasers, it is best with white as well as extremely light skin, as well as has actually confirmed most efficient with the penalty, slim hairs that much of the various other types of laser can not get rid of.

The wavelength of light released from the Alexandrite Laser is quickly taken in by the melanin (pigment cells) in your hair, which causes those cells to be warmed and eventually destroyed.

Note: For really dark skin kinds, the very best option is the Nd: YAG laser, as the beam’s added length will pass through the hair roots without affecting the skin pigment as a lot.

Alexandrite Laser Performance.
With the Alexandrite Laser, there is a hair clearance rate of about 70% after the advised number of treatments– generally in between 6 and also 8 for thinner hair, or 8 to 12 for thicker, darker hair. See scientific studies for additional information on hair reduction effectiveness.

It is likewise taken into consideration the fastest of the lasers, removing big swaths of hair in fewer sessions. For patients curious about dealing with bigger body locations (such as the tummy, chest, back, shoulders, or legs), it’s often advised to use the Alexandrite Laser.

Alexandrite Lasers are among the only lasers advised for treating hypertrichosis, also called “Ambras syndrome”.

Alexandrite vs. Diode Lasers.
One of one of the most popular types of lasers for laser hair elimination is the pulsed diode laser, which has a beam of light just slightly longer than the Alexandrite Laser.

In a 2001 study [1], both lasers were compared to see which generated the most effective long-lasting results. Alexandrite Lasers caused hair development to be decreased by 85%, while diode lasers just generated an 84% reduction. 4 treatment sessions with both lasers created a 90% reduction in hair development for up to 12 months.

In 2006, a study was done into the effectiveness of the two lasers, as well as it was located that both lasers got the job done with equivalent effectiveness. Nonetheless, diode lasers were more likely to create adverse effects, with a 28.9% chance of issues compared to the 9.5% possibility with Alexandrite Lasers.

Adverse effects.
Female has laser hair elimination on face.
Exist side effects of using the Alexandrite Laser? Unfortunately, as with all lasers, there are some negative effects.

For those with very dark skin, there is a risk of hypopigmentation (skin lightening in patches that are dealt with by the laser). The Alexandrite Laser is NOT the most reliable for dark-skinned patients, as mentioned above.

Even among those with lighter skin, there is a risk of the pigment being ruined from the skin. On the other hand, there is even a danger that the skin will certainly OVER-produce melanin as a result of the light, which could bring about dark spots on your skin.

Pain is common during the therapy, though it’s usually relatively minimal. A cooling down gel is typically used once the area is dealt with, aiding to reduce discomfort and protect against swelling.

There is often a little bit of swelling and also itching adhering to the procedure, but that need to vanish after a couple of days. The skin might redden, however it will just shed if the laser is incorrectly utilized.

There is a very small chance (10%) that there will certainly be bruising, however the swellings will fade by themselves.

Is the Alexandrite Laser FDA Authorized?
If you’re thinking about laser hair removal with an Alexandrite Laser, you require to see to it that the laser being used has actually been authorized by the FDA. Alexandrite laser hair removal was approved “clear to market” in 1997.

There are three brand names of FDA-approved “long-term hair decrease” Alexandrite lasers preferred on the market today:.

EpiTouch Plus.
If your skin doctor recommends one more brand of Alexandrite Laser, it’s worth doing your study to see to it that it is an FDA-approved tool.

Producers REQUIREMENTS get FDA clearance before marketing their devices, and you can discover which brands have gotten authorization by looking into the FDA’s 510( k) database. Follow this web link to learn more.

Alexandrite Laser Professional Information.
Having been cleared by the FDA for marketing in 1997, the Alexandrite laser has had a variety of research studies done to determine its efficacy. Researches globally conclude that the Alexandrite laser as an effective method of hair removal.

Here are three main researches as reference:-.

Dark Skin Side Effects Study.
Adverse Effects Free.
150 patients (18 males and also 132 females) with skin type from IV to VI were treated with the Alexandrite laser – negative effects took place in simply 2% of cases. Link to research.

This result is consistent with an additional research study of side effects in lighter skin types, suggesting that you disappear statistically likely to have side effects from the Alexandrite laser if you have darker skin colour than if you have light skin.

Pulsed Alexandrite Laser Hair Elimination Efficiency Research.
126 patients went through a 15 month period of treatment with pulsed Alexandrite modern technology. Time in between sessions during the treatment varied from 4 weeks to 3 1/2 months.

The results of the research showed a typical decrease in hair amount of higher than 88% 3 months after the last treatment. Link to examine.

Reduction in Hair Count.
Contrast of Alexandrite as well as Electrolysis for Hair Removal.
Reduction in Hair Count.
After 3 sessions of Alexandrite laser hair removal at 4 week intervals, individuals showed a reduction of hair at 6 months after treatment of 74%. Connect to research.

Electrolysis showed a reduction in hair matter of just 35%. It should be explained that the technique of electrolysis was galvanic in contrast to thermolysis.

Galvanic is an older obsolete variation of Electrolysis and not comparable with the speed as well as performance of modern day electrolysis approaches.

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