Hair fall and thinning hair are some of the everyday worries of men and women alike. A large number of people search for effective hair loss treatments. Laser cap therapy is one of the popular hair loss treatments available for men and women.
But the big question is – is it useful in treating hair fall or hair thinning? To make things easy for you, this article discusses the laser cap for hair growth therapy in detail to help you find the right answer.
How does the laser cap therapy work?
Laser cap therapy is easy to follow. Unlike other hair loss treatments, you are not required to visit hair treatment clinics to receive the treatment. All you need to is purchase a laser cap for hair growth and follow the instructions given to use the product. To treat hair loss, you need to wear the cap every day for just 6 minutes, and the hair growth system will do its work.
The laser diodes embedded within the surface of the dome emit a low-level laser light that stimulates and promotes tissue repair. The stimulation of the cells in the scalp causes the hair follicles to regenerate.
To understand how this laser cap therapy works under the skin, you need to understand the different stages of hair growth.
Different Stages of Hair Growth
Hair is one of the fastest-growing tissues in the human body. It is quite common to lose 50 to 100 hairs a day. Hair follicles undergo repetitive regenerative cycles. Each cycle comprises three stages:
- Anagen(active stage)
- Catagen(physiological involution stage)
- Telogen (resting stage)
Effectiveness of Laser Cap for Hair Regrowth
In 2007, the FDA approved low-level-light therapy (LLLT) as a safe treatment for female and male pattern hair loss. Laser phototherapy is known to stimulate anagen re-entry in telogen hair follicles. It extends the duration of the anagen phase and increases the rate of proliferation in active anagen hair follicles. The laser therapy also prevents premature catagen development. LLLT is also known to increase blood flow in the skin cells.
LLLT Hair Growth in Clinical Trials
Clinical trials support the effectiveness of a laser cap in treating hair loss. A study was conducted on a group of 15 people, which included nine women and six men. In the clinical study, the patient’s scalp was irradiated for 3 minutes once every week or once every other week.
The laser treatment was meted out to participants until short hair regrowth was observed in at least 50% of the affected area. The results showed in 47% of the patients; the hair regrowth was observed 1.6 months earlier in irradiated areas than in non-irradiated regions.
Thus, you can see a laser cap for hair growth is backed by clinical trials and hundreds of people who have experienced hair regrowth after using this therapy. The popularity of laser caps also proof of the effectiveness of the treatment. If you are looking for an effective hair loss treatment, it is right in front of you.