Low Level Light Therapy and Hair Growth: The Connection

Hair loss can be extremely frustrating and demoralizing. It is embarrassing when you look in the mirror and notice a receding hair line. Luckily, there are ways you can combat your hair loss which we will discuss in the article below.

There are many solutions to hair loss, some temporary and some permanent. Some may not work at all and can be a complete waste of money. There are surgical options that help eliminate hair loss issues that individuals face today. These include hair restoration surgeries and implants. Hair loss can also try to be cured naturally by taking vitamins, using topical treatments, or changing your diet to make sure you are getting the appropriate nutrients to help your hair thrive.

However, there is a new technology on the market that allows men and women to naturally restore their hair from their own home. This technology is called low level light therapy or LLLT.

Why Does Hair Loss Occur?

You can slow, revoke, and even stop hair loss. But before we dive into the details of low level light therapy, it is important to understand why hair loss occurs in the first place.

  • Hormones

Dihydrotestosterone (DHT) is the main culprit behind hair loss and hair thinning in both men and women. DHT is an androgen, i.e., a male hormone that helps to develop male characteristics. While it regulates many bodily functions, DHT causes the hair follicles to miniaturize, contributing to male pattern baldness. As the hairs become weaker, the hair growth cycle slows down, and after some time, the growth stops completely.

  • Androgenic Alopecia

Pattern baldness or androgenic alopecia is the most common form of hair loss. It is a hereditary condition that affects both men and women. In men, hair loss occurs in an M-shaped pattern and hairs begin to fall out from the temples and crown. Women, however, do not lose their hair completely, but face hair thinning. 

  • Medications

One of the reasons for hair loss is the adverse effect of certain medications. While medicines help you cope with diseases or health issues, they come with some side effects –hair loss is one of them. For instance, you may experience hair thinning or hair fall if you are using blood thinners, drugs for controlling blood pressure, or birth control pills. 

  • Certain Medical Conditions

Certain medical conditions, such as iron deficiency, thyroid issues, eating disorders, diabetes, and anemia, may also affect hair production. In addition, people fighting with cancer and undergoing chemotherapy sessions often suffer extreme hair loss.  

Low Level Light Therapy

Low level light therapy is a treatment that uses laser technology to fight against hair loss amongst men and women. This pain-free, noninvasive treatment stimulates hair follicles by utilizing photons irradiated into the scalp tissues to absorb the weak/dead cells. In other words, LLLT reverses the aging process of hair follicles by stimulating the cells in the scalp and promoting new growth. This is done by increasing the amount of blood flow that travels through the scalp by the direct contact of laser light.

Low level light therapy used to only be available in clinics where you paid a small fortune for the treatment you receive. Now you are able to purchase a device that you can conveniently use at home on your own time. These devices are called laser caps.

Laser Caps

Laser hair growth caps are portable, high end devices that treat men and women who are suffering from hair loss. These caps fit just like a baseball cap and use medical-grade laser diodes to transmit low level light therapy into the scalp. The medical-grade lasers that come from these caps are considered to be cold lasers. This means that they are cool to the touch, and don’t actually produce heat that can be harmful to the skin.

Most laser caps on the market are FDA cleared and designed to be worn in the comfort of your own home. Although new hair growth can be spotted within the first 10 weeks of treatment, it is common to see noticeable results around the 4-6-month mark. These caps can be used along with other supplements, shampoos, and conditioners to maximize hair growth.

With these caps being FDA cleared, you can assure yourself that they are safe to use. There have been no risks or side effects identified from using the laser caps. This includes through both user experience and extensive testing.

Laser caps are made for discreet use, meaning that you can use them outside your home if you wish, with a traditional baseball cap worn over the top. You can complete treatments whenever and wherever is convenient for you.

Conclusion

Low level light therapy and hair growth are indeed connected. This technology has been clinically proven to regrow hair on the scalps of men and women. It can also be paired with other hair growth topicals and treatments for maximized results.

Take advantage of this non-invasive technology to regrow your hair today! Your hair can be thriving in no time.

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Chad

Chad is the co-founder of Unfinished Man, a leading men's lifestyle site. He provides straightforward advice on fashion, tech, and relationships based on his own experiences and product tests. Chad's relaxed flair makes him the site's accessible expert for savvy young professionals seeking trustworthy recommendations on living well.

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