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Guide to Low Level Laser Therapy for Hair Loss

Today, people benefit from a non surgical treatment for hair loss known as low level laser therapy or LLLT. Although this technology is nothing new, it has previously been used for other applications including the treatment of chronic pain, decreasing inflammation, and helping wounds to heal faster. It was only after a scientist tried to investigate if LLLT caused cancer in mice when he saw how the treated spots showed signs of increased hair growth.

LLLT therapy may increase hair growth due to the increased blood flow to the treated area. Another explanation for this increased growth activity is that LLLT transfers light energy directly to the hair cells and cases the desired result through the energy increase. This treatment is not effective on completely bald areas and requires constant maintenance to maintain the effect.

There are two types of LLLT devises that treat hair loss, one designed for home use and another for clinical use. The home based system allows a person to do the treatment at home although the intensity and coverage is lower and smaller than the clinical one. The clinical devices have more energy and even coverage but require repeated treatments. Check Website here!


LLLT can benefit both male and female suffering from the condition androgenic alopecia. It is very effective in areas where the hair is getting thinner but not for completely bald areas. The laser treatment is recommended to be done 2 to 3 times a week for 6 weeks and then once a week for the next 3 to 4 months. Then, if the results are positive, the patient needs to do regular touch up procedures. It only takes 20 minutes to complete one laser treatment. This is the same for home treatment procedure. For more facts and information about laser therapy, visit


LLLT treatment is applied using a special comb. This comb uses laser technology to heat the scalp and massage it gently. Soft low light lasers are used which are emitted by special rotating laser positions. This helps to expand the pores. Infrared energy is emitted from the LLLT combs which increases metabolism of the scalp and improves blood circulation. It will make the scalp healthier and reverse hair loss. View Website here!


The effectiveness of the laser comb depends on the distribution of the light at the right wavelengths.  Those who have used laser combs have seen slight improvement at first. They have noticed that their hair is slightly thicker and stronger. It is only after several months that the results will get more noticeable.


Today a new technology has emerged in the form of the laser therapy caps which has revolutionized the use of laser. This makes patient compliance and application very easy.