Millions of people are afflicted by alopecia, a hair loss disorder. But is red LED therapy really an effective treatment for alopecia? In this blog, we will disclose the myth of what science says about red light therapy for alopecia and recommend the best red light therapy devices if you are one of millions of sufferers with alopecia. So stay tuned and learn the truth about red light therapy for alopecia!
Is red light therapy a cure for alopecia?
Though it may sound a bit hard to believe, red light therapy does show promising results for alopecia based on scientific studies. In one study, the efficacy of red LED light therapy showed a statistically significant increase in terminal hair density after 26 weeks of treatments. This trial involved a total of 122 female and 103 male patients, ages 25–60, with active androgenetic hair loss. After treatment with red light at a wavelength of 655 nm or a dual model of wavelengths at 635 and 655 nm, both hair thickness and fullness in self-assessment were improved, and the condition of hair loss was alleviated. The pictures below show red light therapy before and after treatments. Increased hair count through conversion of vellus or intermediate follicles to active follicles producing terminal hair or resting telogen to active anagen follicles was promoted.
In terms of safety, though there are no serious complications, some reported adverse events included dry skin (5.1%), pruritus (2.5%), scalp tenderness (1.3%), irritation (1.3%), and a warm sensation at the site (1.3%). Compared with the side effects of conventional medications, such as topical minoxidil, finasteride, dutasteride, topical ketoconazole, or follicular unit transplantation, red light therapy has great tolerability and minimized risk of side effects. There were no serious adverse events that resulted in the interruption of the study in this case.
How red light therapy benefits alopecia
Though the exact mechanism of how low level light therapy benefits conditions of hair loss is unknown, the proposed pathways are through accelerating mitosis, stimulating hair follicle (HF) stem cells, or activating follicular keratinocytes. Additionally, red and near-infrared light therapy may alter cell metabolism through photodissociation of inhibitory NO from cytochrome c oxidase, causing increased ATP production and cellular activity. Furthermore, red light therapy for inflammation may be another potential mechanism of hair regrowth stimulation, since a high percentage of patients with MPHL and FPHL exhibits moderate to severe inflammation, and inflammatory infiltrates have been characterized and suggested in the pathogenesis of MPHL and FPHL, as being researched in this study.
Why Bestqool?
The aspiration of Bestqool is to deliver the most professional red light therapy devices for medical treatments. All Bestqool products are registered as FDA Class II medical devices and ETL-certified. As true FDA-cleared devices, Bestqool is able to produce true medical-grade LED red light therapy devices, focusing the most effective specific wavelengths at the irradiance with maximum medical potential.
The unique design of dual-wavelength technology (red light at 660 nm and near-infrared light at 830 nm) targets the fundamental photoreceptor, cytochrome c oxidase in the mitochondria, the elemental mechanism of red and infrared light therapy.
All Bestqool red light therapy near me devices are designed for professional light therapy treatments, with highest safety standards, being free of EMFs, cooling system for heat control, being adaptive to various skin sensitivity and medical conditions. All Bestqool products come standard with an advanced control panel and a built in timer to allow accurate control over treatment duration.
All Bestqool products come with a three-year warranty, the longest in this market, though the designated longevity is certainly more than that. With a long endeavor in medical research and LED technology, Bestqool delivers true professional light therapy devices for various medical conditions. Using 10 minutes of Bestqool products is equal to 20 minutes of others.
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