If you’ve fallen victim to male or female pattern hair loss, you must be looking for different ways to improve your hair health.
Red light or low-level laser therapy is one of the safest ways that you can use to prevent hair loss and improve hair count.
Let’s discuss how red-light therapy works for hair growth and how you can use it effectively.
Science Behind Red Light Therapy for Hair Loss
There are numerous scientific studies, showing that red light or low-level light therapy can stimulate hair follicles to regrow hair. Two different NCBI studies show that visible red-light laser and near-infrared light therapy can work for both female pattern baldness and male pattern baldness.
Another NCBI study shows that red light therapy treatments not only stimulate hair growth and increase hair density but they also improve hair thickness. The claim that red light therapy is safe and effective for hair regrowth is also backed by scientific studies.
How Does Red Light Therapy for Hair Growth Work?
Red light therapy treatment uses light with wavelengths that can penetrate your scalp easily in order to stimulate hair follicles so that they can regrow hair.
Keep in mind that losing one hair thread doesn’t mean you have also lost the hair follicle. It’s a tubular formation that attaches the hair thread to the skin. When your hair follicles fail to function properly, you start losing hair.
However, these hair follicles stay inactive inside your skin. Red light therapy penetrates your skin and stimulates your cells to produce more cellular energy. This energy reactivates the hair follicles and they start to regrow hair.
In addition, red light therapy also helps your body increase the production of collagen. It fights against free radicals, which can damage your hair, and accelerate the hair regrowth process.
Using Red Light Therapy for Hair Growth
Traditional hair restoration treatments are no less than an ongoing hassle because of limited success, higher cost, and potential side effects. If you’re looking for a non-invasive and completely safe method, then red light therapy can suit you best.
To use red light therapy effectively for hair growth, you need to make sure that you choose the right device. We recommend you opt for a red-light therapy device that emits light with a wavelength of around 650 nanometers, to treat hair loss.
That’s because a study shows that a device with such wavelength specifications can lead to a 51 percent increase in your hair count. It’ll work best by increasing the blood flow in your scalp and allowing skin cells to produce more energy.
If you’re just starting out, start with up to five minutes of daily red-light therapy and then make your way up to 10 to 20 minutes. In addition, make sure that you follow the manufacturer’s guidelines and sit at a safe distance to achieve the best results.
Final Words
If you’re suffering from hair loss due to any reason, you can use red light therapy to improve your hair health. It can help you regrow hair, improve hair thickness, and enhance hair health.
If you’re following any other treatment method for your hair loss problem, make sure that you consult your doctor before starting red light therapy.