Low level laser hair growth therapy, also known as low-level laser therapy (LLLT), is a non-invasive hair restoration treatment that uses red or near-infrared light to stimulate hair growth. In this blog, we will discuss how low level laser hair growth therapy works, its benefits, and potential side effects.
How Does Low Level Laser Hair Growth Therapy Work?
Low level laser hair growth therapy works by using low-intensity light to stimulate the hair follicles. The light is absorbed by the cells in the hair follicle, which stimulates the production of ATP (adenosine triphosphate), the energy source for cellular function. This increase in ATP production promotes the growth of hair follicles, which leads to thicker and healthier hair growth.
The treatment involves using a laser cap or helmet that emits red or near-infrared light onto the scalp. The patient wears the cap or helmet for a specified amount of time, usually 30 minutes to an hour, a few times a week for several months. The treatment is painless and does not require any anesthesia or recovery time.
Benefits of Low Level Laser Hair Growth Therapy
Promotes Hair Growth: One of the most significant benefits of low level laser hair growth therapy is that it promotes hair growth. The treatment is effective for both men and women, and it can help people with androgenetic alopecia, alopecia areata, and other forms of hair loss.
Non-Invasive: Low level laser hair growth therapy is a non-invasive treatment that does not require surgery or medication. This makes it a safe and effective option for people who are not good candidates for other types of hair restoration treatments.
Minimal Side Effects: Unlike other hair restoration treatments, low level laser hair growth therapy has minimal side effects. Some people may experience mild scalp irritation or redness, but these side effects typically go away within a few hours.
Easy to Use: Low level laser hair growth therapy is easy to use and can be done in the comfort of your own home. All you need is a laser cap or helmet and a few minutes a day to see results.
Cost-Effective: Low level laser hair growth therapy is a cost-effective hair restoration treatment compared to other options like hair transplant surgery or medication.
Low level laser hair growth therapy is a safe and effective non-invasive hair restoration treatment that promotes hair growth. The treatment is easy to use and has minimal side effects, making it an excellent option for people who are not good candidates for other hair restoration treatments. If you are experiencing hair loss, consult with a healthcare professional to determine if low level laser hair growth therapy is right for you.