Laser Hair Removal - Answers To Frequently Asked Questions
- Posted by Dermaworld
- 05 April 2023
- Laser Hair Reduction
Laser hair removal is an advanced time and money saving treatment for unwanted and ingrown hairs. This laser-light-based treatment takes 40-45 minutes (it can vary depending on the area to be treated) to destroy the hair follicles that reside deeper in the dermal layer. As a result, one can achieve the long lasting result from laser light hair removal.
Laser hair removal is gaining immense popularity, and laser hair removal in Delhi has also seen a high upsurge. This treatment is not getting popular among women but also among men. Before getting deeper into the laser hair removal procedure, let us understand the different phases of hair follicles. It will be helpful for everyone to know at what time they go for laser hair removal and when one can avoid it, so here it is:
The hair grows in a cycle that includes varied stages that are explained below:
It is the first phase of the hair growth cycle. During this phase, new hair cells are produced at the root of the hair follicle, which then pushes the old hair out of the scalp, resulting in visible hair growth. This phase can last anywhere from 2 to 6 years, and the length of this phase determines the maximum length of the hair. The duration of the anagen phase varies depending on factors such as genetics, age, and overall health.
Catagen is the second phase of hair regression. During this phase, hair growth stops, and the hair follicle shrinks. The catagen phase typically lasts for 2-3 weeks, and during this time, the hair detaches from the blood supply and is no longer anchored in the follicle. The catagen phase is a normal and necessary part of the hair growth cycle and is essential for the hair to renew itself.
The next stage of a hair follicle’s life cycle is telogen. Telogen is the resting phase. In this phase, the hair does not grow longer, and the hair follicle is at rest. The hair remains in the follicle, but it is not anchored and can be easily shed. The telogen phase typically lasts for around 3 months, and during this time, the hair follicle remains inactive before the hair is shed and the cycle begins again with the anagen phase.
Exogen is the spilling phase of hair. During this phase, shedding of hair is ready to be released from the hair follicle. During this process, the hair is released from the follicle and falls out, making way for new hair growth to begin. Exogen is a normal and natural part of the hair growth cycle and is essential for the renewal of hair.
Some of the commonly asked questions related to laser hair removal are:
What is a Laser Hair Removal Procedure?
Laser hair removal is used to remove unwanted hair from any region of the body. In this procedure, laser lights target the pigmentation available in the hair shaft and hair follicle. Pigmentation in thick black hair is much more intense than in thin and fine hair. So while performing the laser hair removal, the experts at Dermaworld Skin & Hair Clinics adjust the density of the laser lights accordingly.
A continuous absorption of laser light by pigmentation makes it blast. However, skin remains safe and secure from this pigmentation blast. This way of pigmentation blasting destroys unwanted hair follicles completely.
Is Laser Hair successful on grey hairs?
Laser hair removal works by targeting the melanin, which is the pigment that gives colour to the hair. The laser energy is absorbed by the melanin, which then heats up and destroys the hair follicle, leading to permanent hair removal over time. However, since grey hair contains little to no melanin, it can be difficult for the laser to target and destroy the hair follicle effectively. That’s why grey hair doesn’t get much benefit from lasers for hair removal.
Does Laser Hair removal cause skin burn?
No, laser light targets the hair follicles and does not affect the skin. The surrounding of the hair follicles is taken care of by a cooling device probed with the laser light. When a technician at Dermaworld Skin and Hair Clinics performs laser hair removal, laser light targets the hair follicle, and the cooling device takes care of its surroundings. By this the entire process performs in a cooled environment, which cannot cause skin burns or damage.
Who is eligible for Laser Hair Removal?
Laser hair removal works best on black hairs only; hence, anyone with black hairs, regardless of age or gender, is eligible for laser hair removal treatment, as the results are best in people with dark hair. Nevertheless, the best doctor for laser hair removal in Delhi has provided a list for those this procedure is not suitable:
- An individual with grey hairs
- A pregnant woman
- A breastfeeding mother
- One who recently underwent a medical procedure of pacemaker etc.
Can a woman with PCOS take Laser Hair Removal?
A myth, or we can say hesitation, among women with PCOS is that “can they use laser hair removal method for getting a hair-free skin?” The answer is yes. Along with parallel medical consultation from her gynaecologist, women with PCOs can also go for laser hair removal.
Can Laser Hair Removal Cause cancer?
Ionising radiation is what causes cancer, while diode laser technology is used by lasers to get rid of unwanted hair. The diode laser has a different wavelength and only targets the hair follicle up to the depth where the hair is located and never goes deeper than that. Thus, a light laser hair removal cannot cause skin burns or cancer.
Is laser hair removal expensive?
Indeed, laser hair removal is an expensive deal, but when comparing it with traditional hair removal methods, you will find it the most cost effective in the long term. Because traditional methods of hair removal require regular visits to the salon and both spending time and hard-earned money. But with 8 sessions only one can get complete freedom from unwanted hairs.
How many sessions are required for complete hair removal?
Laser hair removal appointments are set up once a month and can go up or down by 40 to 45 days. Depending on one’s hair type, skin tone, and different laser techniques used. Alexandrite techniques are used for fringe, fine hair, and dark skin tones, whereas Diode techniques are used for thick hair and light skin tones. However, laser hair removal takes 8 to 9 months to showcase the desired result, but one can start experiencing 10%–20% removals just after the first.
If you want to get the best laser hair removal treatment, go to Dermaworld Skin & Hair Clinics. The clinic makes use of cutting-edge technologies such as Alma Soprano Ice Platinum and Alma Soprano Ice. To learn more, schedule a consultation at the clinic right away!