Laser Hair Removal Process: A Complete Guide to Smooth, Hair-Free Skin
Reviewed By: 
Dr. Manali Shah
Updated on: 18th November, 2022
Have you ever wished to have silky-smooth skin without the hassle of constantly shaving or waxing? Are you tired of those painful ingrown hairs or razor burns that come with traditional hair removal methods? If so, laser hair removal may be the answer you have been looking for! Let’s know this Laser Hair Removal Process!
Laser hair removal is a popular cosmetic treatment that uses high-intensity light to target hair follicles, preventing them from growing new hair. It is a safe and effective way to achieve smooth, hair-free skin without the hassle of daily maintenance.
However, before booking your first appointment, it’s essential to understand the laser hair removal process. In this article, we will walk you through the entire laser hair removal process – from the initial consultation to the aftercare.
Table Of Content
- How Does Laser Hair Removal Work?
- Scientific Process Behind Laser Hair Removal
- The Steps of Laser Hair Removal
- Conclusion
How Does Laser Hair Removal Work?
Laser hair removal is a cosmetic treatment that uses a concentrated beam of light to target and destroys hair follicles. The process directs the laser’s energy towards the hair follicles in the treatment area. The melanin in the hair follicle absorbs the light energy, which is then converted into heat. This heat damages the hair follicle cells, preventing it from forming hair in the future.
Over time, the damaged hair follicle will fall out, leaving the skin smooth and hair-free. The laser hair removal process is safe and effective for most skin types and can be used on various body parts, including the face, legs, arms, and bikini area. The number of treatments required for optimal results can vary depending on the individual’s hair type and skin tone, but most people will require six to eight sessions to achieve long-lasting hair reduction.
This is how laser hair removal treatment works.
Scientific Process Behind Laser Hair Removal
Let’s see how laser hair removal treatment works scientifically.
The laser used in hair removal emits a light of specific wavelength which is absorbed by the pigment in the hair, called melanin. The absorbed light causes the melanin to get heated up. The heat is then transferred to the stem cells in the hair follicles, damaging them. This prevents formation of new hair by the stem cells
Laser hair removal maximally targets the hair follicles in the anagen or growing phase of the hair growth cycle. During this phase, the hair is actively growing and contains the most melanin.
Now not all hair follicles are in the anagen phase at the same time. The hair growth cycle has three phases – anagen (growth phase), catagen (transition phase), and telogen (resting phase). The catagen phase is transitional, and the telogen phase is resting. Hair follicles in the catagen and telogen phases are not actively growing hair and are, therefore, not responsive to laser hair removal.
Therefore, multiple laser hair removal sessions are necessary to target all hair in the anagen phase. Typically, a series of 6-8 treatments spaced 4-6 weeks apart is recommended to achieve optimal results.
The Steps of Laser Hair Removal
Laser hair removal is a medical procedure that should be performed by a licensed dermatologist. The steps involved in the laser hair removal process typically include the following:
Step 1 : Consultation
The first step in the laser hair removal process is to schedule a consultation with a licensed and experienced dermatologist. During this consultation, the doctor will discuss your medical history and treatment expectations. He or she will then assess your skin and hair to determine the most suitable laser for your skin type and hair colour. They may also show pre and post-treatment images of previously treated patients for better understanding of the treatment
Step 2 : Preparation
Before the treatment, you will be asked to avoid sun exposure, tanning, and the use of certain skincare products. You may also be asked to shave the treatment area a day or two before the session. This is because the laser targets the hair follicle, not the hair shaft, and shaving ensures that the follicle absorbs the laser energy.
Step 3 : Treatment
On the day of the treatment, the dermatologist will clean the area and apply a cooling gel to protect the skin. You will be given protective eyewear to wear during the session to prevent eye damage from the laser.
The dermatologist will then use a handheld laser to target the hair follicles in the treatment area. The laser emits a highly concentrated beam of light that penetrates the skin and is absorbed by the hair follicles. The heat from the laser damages the follicles, preventing them from growing hair in the future.
The duration of the treatment depends on the size of the treatment area. A small area, such as the upper lip, may take a few minutes, while a larger area, such as the back or legs, may take up to an hour.
Step 4 : Aftercare
After the laser hair removal process, you may experience some redness, swelling, or discomfort in the treatment area. The dermatologist will apply a cooling gel or ice pack to alleviate these symptoms. You should also avoid sun exposure, use sunscreen and follow your dermatologist’s post-treatment instructions to protect the skin and achieve the desired outcome.
Step 5 : Follow-up Treatments
To achieve optimal results, you may require multiple treatments spaced several weeks apart to coincide with the hair growth cycle. The number of treatments needed varies and depends on your skin type, hair and the area to be treated.
Follow these simple steps of laser hair removal for quick recovery and desired outcome.
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Conclusion
Laser hair removal is a popular and effective method for achieving smooth, hair-free skin. With the ability to selectively target dark, coarse hairs while leaving surrounding skin unharmed, the laser hair removal process is a safe and efficient alternative to traditional hair removal methods like waxing and shaving.
While the process may require multiple sessions, the long-lasting results make it well worth the investment. Plus, with advancements in technology and the increased availability of trained professionals, laser hair removal is more accessible than ever before.
At Clear Skin Clinics, our expert dermatologists use the latest laser technology and follow a strict protocol to ensure that each patient receives the highest level of care and treatment. If you are looking for a safe and effective way to achieve long-lasting hair reduction, contact Clear Skin Clinics in Pune today to schedule a consultation. We look forward to helping you achieve clear, smooth, and beautiful skin.
Further Reading
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