TOP LED Red Light Therapy Device Manufacturers



Red Light Therapy: How It Works, Benefits and Where Can You Obtain One

The beauty industry presents multiple options for keeping yourself stunning and visually appealing. One of these products is Red Light Therapy, a noninvasive treatment that harnesses the power of specific wavelengths of light.

This innovation uses red or near-infrared light to penetrate deep into the skin to trigger a cascade of biochemical reactions. This results in enhanced cell function, increased circulation, reduced inflammation, and optimized tissue repair.

This comprehensive article will dive deeper into the world of Red Light Therapy, revealing how it works, its benefits, and how to get one. Whether you’re a wellness enthusiast or seeking alternative treatments, this article is very educational.

Read on

How Does Red Light Therapy Work?

Red Light Therapy functions by acting on your body cells’ Mitochondria, also known as the powerhouse of the cell. The energy from. This near-visible light energizes the cells, which causes them to work more efficiently, boosting skin repair, cell growth, and other benefits.

It’s worth noting that while the treatment is termed “Red Light Therapy” and the beam touching your skin glows Red, the color doesn’t act. In reality, the rays are infrared light within a wavelength of 620 to 750 nm.

This radiation beats the body from within to energize the cells and produce a cascade of biochemical reactions for better skin. However, red light therapy only works under specific protocols and dosages determined by your health issue.

The Benefits of Red Light Therapy

Red Light Therapy is an emerging and innovative treatment with studies investigating its benefits to certain medical conditions. However, some experts are still unsure about the absoluteness of Red Light Therapy in all uses since it’s a new medicine that requires more research.

While multiple studies have been conducted, they have only been on a small number of people and didn’t include a placebo group or human testing. The studies only involved animal subjects and were limited to cell tissue.

Nevertheless, available RLT studies indicated some areas users could find significant results, and these include:


Skin Rejuvenation

One of the most significant benefits mentioned for Red Light Therapy is the ability to beautify the skin by treating conditions like acne, Hair growth, redness, inflammation, fine lines, and wrinkles.

By treating these common beauty issues, the skin can better harness topical and oral treatments to rejuvenate the face further. Furthermore, the biochemical effect of Red Light Therapy on the cells triggers the immune defenses to fight against bacteria that form acne actively.

This treatment combats fine lines and wrinkles by targeting enzymes associated with the breaking down of collagen, thereby stimulating optimum collagen production. RLT is bound to produce noteworthy effects for better skin when used in the proper dosage.

This is further supported by a study published in the National Library of Medicine, A Controlled Trial to Determine the Efficacy of Red and Near-Infrared Light Treatment. This concluded that Red Light Therapy provides a safe, non-ablative atraumatic photobiomodulation of skin tissues and can expand the spectrum of anti-aging remedies for patients looking for pleasant light-only skin rejuvenation.

Aid Injury Rehabilitation

Depending on the location, injuries present significant limitations to the individual and can take longer periods to recover. Fortunately, studies show that Red Light Therapy aids this healing process, increasing muscle performance and reducing pain.


This conclusion arises from a 2014 study on the effect of phototherapy in injured university athletes. This paper revealed that applying 830 nm LED-LLLT at 60 J/cm2 performed excellently at relieving inflammation and pain in injured student-athletes.


This treatment allowed the athletes to return to sports activities and training faster than usual for musculoskeletal or soft tissue injuries. While further studies are required to solidify this research conclusion, it’s sufficiently reliable in establishing Red Light Therapy as an aid for injury repair.


Such studies have some experts recommending Red Light Therapy for reducing Arthritis and Joint pains, healing muscle injuries, and relieving soreness after exercise.


Limits Cancer Treatment Side Effects

Cancer treatment has multiple side effects, including fatigue, anemia, dietary issues, etc., but the most common problems are pain and loss of nails, hair, and skin. While patients eventually recover from these symptoms, Red Light Therapy is beneficial in speeding up the process.


When used before chemotherapy, Red Light Therapy can decrease the pain felt during such treatments. RLT also helps reduce the severity of skin damage and significantly boosts the body’s ability to heal damaged skin.


This conclusion results from a 2021 study published in the Journal of Photonics, revealing that near-light decreased skin damage from radiation exposure while boosting the skin’s healing factor. However, it’s worth noting that this study was done on mice and required human trials to be absolute; nevertheless, it sets a concrete stage for the potential benefits of RLT.


Additional research also indicates that Red Light Therapy decreases oral inflammation and tissue swelling in people with neck and head cancers. While this claim comes from a research paper on using Photobiomodulation in managing the of side effects of Chemotherapy, more studies are needed.


Heal Open Sores

Ulcers in the mouth, foot, or other regions are uncomfortable and require dedicated medical attention. In this case, Red Light Therapy is effective at rectifying such sores, according to recent studies.


This ability to heal open wounds comes from RLT’s anti-inflammatory abilities, which has shown to improve the body’s ability to repair broken tissue. This claim is further supported by a medical review in 2019 study on how Photobiomodulation Therapy is a Potent approach to Wound Care.


Additional research also supports that Red Light Therapy can better activate the skin’s growth factor responsible for tissue regeneration and healing. This ability makes it a worthwhile option for tackling open sores and oral ulcers.


While the research paper assesses multiple emerging treatment types, it concludes that Red Light Therapy is more suitable and adequate for handling oral wounds. This conclusion is consistent with others throughout this article, and while further research is necessary, it’s a concrete foundation for RLT’s efficacy.

How and Where to Get Red Light Therapy

Red light therapy has gained popularity as a noninvasive and potentially beneficial treatment for various health and skincare concerns. With its reported ability to stimulate cellular activity, reduce inflammation, and promote tissue healing, this therapy is now offered at spas, tanning salons, physical therapy clinics, and medical spas.

Additionally, home devices have become readily available, allowing individuals to experience the advantages of red light therapy device in the comfort of their homes. This section will explain how to get Red Light Therapy device: Professional Centers and Home Devices.


Professional Centers

Red Light Therapy is an emerging treatment method and isn’t as intuitive as applying an ointment on your skin. For this reason, it’s best to hand your care to professionals that understand this technology.

Besides, these professionals are trained to provide adequate intensity, exposure level, and duration. They maximize effectiveness and reduce adverse effects from using infrared light that interacts with your body on a cellular level.

Therefore, for maximum effectiveness and safety, it’s best to get Red Light Therapy Device from the following sources:


Spas and Wellness Centers

Wellness centers offer treatments and services to promote rejuvenation, relaxation, and maximum well-being. These experts are licensed and trained to use the equipment, and Red Light Therapy is often included in their services.

This availability of Red Light Therapy is due to its ability to reduce inflammation, acne, wrinkles, and even pain. Therefore, these centers have the appropriate machine to target the affected area and produce the best results.


Tanning Salons

Tanning salons have machines that darken the skin with exposure to UV radiation; however, some locations have included Red Light Therapy device in their list of services. Instead of the potentially harmful UV rays, Red Light Therapy stimulates cellular activity to improve skin texture and promote collagen production without UV exposure.

It’s also worth noting that some of these tanning salons use Red Light Therapy to prepare the skin for exposure to UV rays. This makes the surface more receptive to tanning while reducing redness and inflammation, resulting in a health procedure.

Physical Therapy Clinics

Physical therapy clinics treat musculoskeletal conditions and injuries through specialized exercises and tools. Red light therapy device is utilized in these settings to reduce pain and inflammation, accelerate tissue healing, and improve joint mobility.

Several studies have shown Red Light Therapy effective for healing and relieving joint and muscle ailments. Therefore, you can find this innovation in some therapy clinics for its beneficial and noninvasive nature.


Dermatologists and Medical Spas

There’s no better place to get Red Light Therapy for acne, wrinkles, stretch marks, and other skin-related reasons than a dermatologist. This professional is licensed and trained to use every medical equipment and something Red Light Therapy is available for use.

Whether you aim to treat Rosacea, acne, or psoriasis, the controlled environment and medical expertise ensure the treatment is safe and effective. You’re guaranteed that the dosage and usage are tailored to your needs and condition.


Fitness Centers

Some gyms and fitness centers offer red light therapy devices to boost muscle recovery and enhance performance. Therefore, users can experience less muscle fatigue and inflammation for a more optimized training and recovery session.

However, ensure your usage is supervised or based on recommendations from professionals in the fitness center to limit risk and provide maximum effect.


Home Devices

It’s best to start your journey into Red Light Therapy with professional centers and then work your way to using home devices. This equipment ranges from handheld wands to full-body panels that provide rejuvenation from the comfort of your home.

While they’re not always as powerful as what’s available at professional centers, they’re typically user-friendly and consistent use will improve skin appearance, enhance muscle recovery, and reduce wrinkles.

Interested buyers can purchase this equipment online; however, it’s crucial to assess factors like customer reviews, brand name, and model to be confident of the expected results. Additionally, ensure to purchase from reputable sellers and platforms for a guarantee of the device’s quality and safety.

Factors to Consider When Choosing At-home Red Light Therapy Devices

Choosing a Red Light Therapy device for home use is tricky and requires more information to ensure your purchase is safe and reliable. In this case, key indications reveal whether the item is worth your money and attention.

These include:

Government Approval

Since you’re not under the hands of a professional, the device you buy should meet professional safety standards. The most crucial and fundamental one is having FDA approval; this signifies that the brand has undergone the necessary process for maximum quality, and the FDA recommends the equipment.

Single Colour LEDs

Experts recommend avoiding devices that simultaneously produce a rainbow of light colors, promising more effectiveness. This tactic is most likely fraudulent as little to no research backs up the medical efficacy of multi-colored light therapy. Therefore, equipment that beams a single shade is ideal.


While Red Light Therapy devices come in prices ranging from $100 to a few thousand dollars, the home options are affordable. Typically, a Red Light Wand will cost around $300, while the face mask option costs around $600 to $800. If a vendor offers a price tag reaching several thousand, try a product comparison with other reliable brands and see whether it’s a fair price; else, it’s unreliable.


Light wavelengths are measured in nanometers (nm), providing a quick glimpse into color temperature. Specifically, red light falls within the range of 620 to 750 nm. For red light therapy, most devices typically function around 630 nm. Some devices even combine red light wavelengths, incorporating near-infrared light slightly above 750 nm. Therefore, ensure your home device falls within this range for maximum effectiveness and safety.


Ultimately, Red Light Therapy is an innovative solution for managing conditions like acne, wrinkles, open sores, damaged tissue, and more. This effectiveness is further buttressed by multiple research testing and validating the majority of claims surrounding the technology.

If you wish to harness the potential benefits of Red Light Therapy, we recommend speaking with medical experts with knowledge on the topic. This professional may provide the best product recommendation or offer a reliable center dedicated to helping users experience the benefits of Red Light Therapy.

However, if you understand the technology and prefer getting your personal Red Light Therapy device at home, ensure that it’s FDA-approved. It should also be from a reputable seller, function within the appropriate wavelength, and projects a single color for maximum effectiveness.