Laser Clarity: Your Comprehensive Guide to Different Types of Lasers for Hair Removal
Laser is a word thats get thrown around in the esthetics and dermatological world ALOT. But, what is a laser really? A laser is a precise beam of light that is attracted to a specific chromophore such as melanin, hemoglobin or water. When it comes to hair removal you will hear about 3 types of lasers. The Alexandrite, the nd:YAG and diode. At Skin Bar you will find a diode laser in our office and here is why!
Hair removal precision:
One of the primary applications of diode lasers lies in the realm of hair removal. Diode lasers emit a wavelength of light that is selectively absorbed by the melanin in the hair follicles. This targeted absorption generates heat, damaging the follicle and inhibiting future hair growth. Diode lasers are known for their precision, making them suitable for all skin and hair types.
Key Features of Diode Lasers for Hair Removal:
Versatility: Diode lasers are effective on a wide range of skin tones, from light to dark. This versatility sets them apart from other lasers, allowing individuals with darker skin types to benefit from hair removal treatments.
Speed and Efficiency: Diode lasers are known for their speed, as they can treat larger areas quickly. This makes them an efficient choice for hair removal on areas such as the legs, back, or chest.
Reduced Discomfort: Advanced diode laser systems incorporate cooling mechanisms to minimize discomfort during treatment. This ensures a more comfortable experience for the individual undergoing the procedure.
Considerations for Diode Laser Hair Removal:
Number of Sessions: While significant hair reduction can often be achieved after a single session, a series of 6 treatments is typically recommended to target hair in different growth phases effectively.
Maintenance Sessions: Periodic maintenance sessions may be needed to address new hair growth. However, these sessions are usually done 1-3 times per year.
Sun Exposure: Sun exposure must be avoided at least 7-10 prior to treatment and 5-7 days post treatment to reduce the risk of pigmentation changes.
