Although Diode can treat patients with slightly darker skin tones, Alexandrite lasers tend to shine for lighter skinned individuals. Alexandrite laser hair removal studies. Diode lasers use a longer wavelength (usually around 810nm). That results in a deeper penetration of the skin.
Is alexandrite a diode laser?
Alexandrite Laser The Alexandrite operates at a 755nm wavelength, a shorter wavelength than the Diode laser, and has been used effectively for laser hair removal treatment on skin types I-IV. The shorter wavelength makes the treatment theoretically more effective on lighter skins than darker skins.
What should you not do before a diode laser?
Aside from self-tanning products, you should also avoid unnecessary sun exposure on areas to be treated, one month before and after treatment. Do not apply Retinol or Retinoic acid-containing creams/lotions, peeling agents or diamond peel one week before your procedure.
Is diode laser better than YAG?
Conclusion: Both long-pulsed alexandrite and long-pulsed diode laser systems are effective in the treatment of unwanted hair, and they are more efficacious than Nd:YAG laser.
Is Alexandrite laser hair removal permanent?
The Alexandrite Laser Candela Alexandrite GentleLase is used for permanent hair reduction and hair removal performed by focusing laser light energy at the skin and targeting pigment. It can also be used to remove/reduce pigmented lesions, brown spots and age spots.
Is Alexandrite laser the best?
Alexandrite Laser Hair Removal PROS of the Alexandrite Laser System: The Alexandrite is the fastest system for laser hair removal, making it ideal for treating larger areas. Its wavelength is longer than other systems, making it effective on a wider range of skin types, from light skin tones to olive skin tones.
Can I shower after diode?
Since hot water can burn and blistering of the skin, it is a good idea to take cool showers after getting laser treatment. You will want to avoid taking a hot shower for up to 48 hours getting the treatment. Along with not taking hot showers, you will also need to avoid using hot tubs or saunas as well.
How effective is diode laser hair removal?
Diode: The diode laser is very effective for light and dark skin. Alexandrite: This laser is the fastest of all laser types and works best for treating larger body areas among patients who are have light-to-olive complexions. It is less effective for light or fine hair when compared to other types of lasers.
Which is more effective diode or IPL?
The treatment methods outlined above mean that, typically, IPL technology will require more regular and long-term treatments for hair reduction. A diode laser will work more effectively with less patient discomfort (with integrated cooling) while treating more skin and hair types than the IPL.
What is the difference between Alexandrite laser and diode laser?
The transmission ratio of the diode laser to the dark skin dermis was approximately 4% more than that of the alexandrite laser for the same skin type. For the diode laser at skin depth z = 0.67 mm, the average transmission ratios of both samples were 36% and 27.5%, but those for the alexandrite laser at the same skin depth were 32% and 25%.
Do alexandrite lasers have side effects?
A 2006 review article in the journal “Lasers in Medical Science” compared both Alexandrite and diode lasers. In this study, diode lasers were found to cause problems in 28.9% compared to 9.5% with the Alexandrite lasers. These side effects and complications resolved within six months.
What is the controversy with Alexandrite laser hair removal machines?
The main controversy or concern is the Cryogen cooling of the Candela brand of Alexandrite laser hair removal machines. The Cryogen comes in liquid form at very low temperatures. (-238 degrees Fahrenheit). The gas released from the cryogenic liquids remains very cold.
What is the difference between cand Candela and alexandrite laser?
Candela brand of Alexandrite has a larger spot size of 18mm as opposed to Cynosure brand of Alexandrite with their 15 mm spot size. The 69% larger spot size means for large areas, it is much faster. The Bottom Line – Which Laser Should You Choose?
