In today’s world, people prioritize their physical appearances to make long-lasting impressions on their peers. However, they may encounter a few challenges like hair removal. The traditional practices of waxing and razors are painful and only give temporary results. Amid all this, customers are looking for more permanent solutions regarding hair removal.
Alexandrite Laser Machines– A Short Guide
In today’s world, people prioritize their physical appearances to make long-lasting impressions on their peers. However, they may encounter a few challenges like hair removal. The traditional practices of waxing and razors are painful and only give temporary results. Amid all this, customers are looking for more permanent solutions regarding hair removal. You need good laser equipment like an Alexandrite laser hair removal machine to provide your customers with the best service. If you are not well versed with alexandrite lasers, here is a sum-up for you!
What is an Alexandrite laser?
Before we know about Alexandrite laser, it is essential to know about lasers. Laser is a term that stands for– Light Amplification by Stimulated Emission of Radiation. The wavelength of lasers is measured in nanometers. Lasers are used for many purposes like tattoo removal, hair removal, etc.
Laser hair removal therapy is best for preventing excessive hair growth by using radiation to destroy the hair follicles. The alexandrite lasers use the same technology and send special rays from the crystal to permanently remove the excessive hair.
What are the benefits of buying an Alexandrite laser machine?
Alexandrite laser machines have the following advantages:
- High impact in a short time
- Less recovery time after laser therapy
- Suitable for all skin areas(face to feet)
- Ideal for all skin types(1 to 3)
- Minimal pain
How does an alexandrite laser work?
All laser equipment works according to its designs, materials, and specifications. The structure and specifications make each laser equipment specialize in a specific function. Similarly, an alexandrite crystal in alexandrite lasers is used as a laser source, hence the name.
So does that mean a crystal helps the laser machine function?
Yes! Alexandrite is a ruby-like crystal and is used primarily in jewelry; however, today, it is used as a laser source. The alexandrite laser’s wavelength range falls into the infrared category with a wavelength of about 755 nanometers. Except for hair removal, it can also be used for other applications such as vascular lesions and tattoo removal. This laser can produce both pulsed or continuous energy per different applications’ requirements.
Apart from having a ruby-like crystal as a laser source, another interesting fact about Alexandrite lasers is, the US Food and Drug Administration department gave the nod to this laser for hair removal application in 1997. That means alexandrite lasers have been in use long enough.
Mechanism
If you are curious about the mechanism, it is easy to understand. The alexandrite lasers convert the emitted wavelength into heat energy. This heat then destroys the germinal centers of the hair follicles to remove hair. The process employed during this mechanism is photothermolysis, in which hair follicles are destroyed using light to heat the target area. The light pulses directly target hair follicles which causes hair loss and minimizes the scope of regrowth. The wavelength of light used in Alexandrite lasers is about 755 nm, which is efficient enough to target a large area of the tissue and remove the excess hair without causing damage to surrounding areas.
What are the applications of Alexandrite lasers?
The most prominent use of alexandrite lasers is for removing excess hair. However, this technology has other applications, too, such as treating skin diseases. A few other essential applications of alexandrite lasers are listed below:
- Treating age-related spots
- Birthmark removal
What advice should you give to your clients before having alexandrite laser therapy?
Anyone who has a clinic or is buying an alexandrite machine for giving services to clients must understand the working of every laser equipment. You must know what equipment you will use and how it can help your client.
Nevertheless, here are tips that may help your clients who come for an alexandrite laser therapy:
Before having treatment
Suggest your clients avoid direct and intense sun exposure before the alexandrite laser therapy. You can also add other particular recommendations for your clients as per their treatment and requirements.
Post-Alexandrite laser treatment
Every laser therapy needs some post-treatment care. Similarly, after an alexandrite laser therapy, it is best if you advise your clients to stay indoors for a few days or avoid direct sun exposure. They must also take proper care of the lasered area, ensuring effective and long-lasting results.
Required Sessions for Alexandrite laser hair removal therapy.
One question you will get from your clients as a professional would be about the number of sessions they may need. As you already know, the number of sessions depends on the thickness of hair and skin type, so the case with alexandrite laser treatment is the same. They may need at least 3 to as many as eight sessions for hair removal. The opinion about sessions also depends on your client’s condition, such as the regrowing capacity of hair. So, as a specialist, you can answer your client’s questions based on their condition and your analysis.
Quick, Wrap up!
Hopefully, this will help you understand the working and application of Alexandrite lasers. If you are interested in buying an Alexandrite and ND-YAG laser hair removal machine for sale, Check out our website.