Most likely, you’ve been exposed to LED lighting therapy which is often referred to as low-level laser therapy , or even photobiomodulation. It’s often featured in the media and professionals to celebrities as well as Instagram influencers are getting onto the red LED light therapy (also called RLT) bandwagon and including it into their routines for skin care and treatments.

Below are a few positive effects you could be expecting from treatments using red light therapy for skin (fine wrinkles and lines), hair loss and pain issues. The results that LED light therapy has may be extremely beneficial to your medical routine since skin problems and pain signs are addressed.

Skin and Health Benefits

While the benefits that LED (light emitting diodes) light therapy may appear to be a new-age miracle however, it’s not an entirely new idea for the medical profession. In reality, RLT was first discovered around 100 years ago.

But the LED light therapy method has gained popularity, so are the questions about its efficacy and therapeutic potential for conditions like acne, sun-damage to the skin wrinkles and fine lines as well as inflammation.

What is LED Light Therapy?

In the simplest sense Infrared LED light therapy involves the use of certain frequencies of energy light to your body in order to improve cellular performance and attain the benefits of therapy, which include treatments to treat acne, age-related issues, treatment for pain, wound healing and even hair restoration. It’s also a cost efficient and non-invasive treatment choice.

The authors of the 2018 study entitled “Photobiomodulation Lasers as opposed to. lasers and light-emitting diodes” stated that LEDs are the best choice for light therapy “Advantages of LEDs are that they do not have laser safety concerns, the convenience of use at home the ability to treat an extensive area of tissue at the same time, the possibility of wearing devices and a lower price per milliwatt. LED photobiomodulation will be around for a long time.”

What the Research Says

Light therapy using LEDs has been researched and validated in thousands of clinical trials in the past several years, and has been proven to be a reliable as well-effective treatment choice, with no negative, harmful or long-term adverse consequences.

No matter your body type or regimen, RLT can offer many amazing benefits and help reduce wrinkles around the eyes and wrinkles as well. Contrary to lasers, there’s no danger of burning the skin more so RLT is a reliable non-invasive, no-side-effects treatment alternative.

In the 2018 study which was previously mentioned in the study, the authors say they found that “…the costs per milliwatt for optical power was about 100 times lower for LEDs as compared to lasers. In the past the lasers were mostly sold to doctors who could afford the costs of their equipment by treating large numbers of patients. However, in recent times patients or healthy people have been able to purchase their own LED light sources for personal usage at home.”

The study continues to debunk other misconceptions about lasers and. LEDs. It concludes “Following the realization that the effects of photobiology from near-infrared and red light do not just apply on laser light certain authors have begun to rename the “LLLT” from the high-level therapy with lasers to low-level therapy.”

What Does RLT Do?

As the maker of the medically vetted light emitting diode available today we’ve been asked a number of inquiries over the last 10 years concerning infrared and red light therapy, skin care , and alternatives for treating pain.


Do you have questions regarding treatment with red light? We’ve got you covered. 

How Long Has Red LED Light Therapy Been Around?

The use of red LED light therapy initially was recognized in 1903 when Danish scientist Niels Ryberg Finsenwas awarded the Nobel Prize for his invention of light therapy to treat skin tuberculosis. But, the Red LED therapy has advanced over the past 100 years since its inception and its advantages are now more well-known.

NASA and Red Light Therapy

NASA scientists first utilized RLT to encourage growth of plants at international space stations in the early 1980s They then began to investigate the possible benefits of using laser therapy for astronauts who are on long-term space missions within a short time.


Astronauts have to operate in extremely unnatural conditions, and often are prone to health issues such as bone and muscle atrophy, as well as slow wound healing after prolonged space missions. This discovery led scientists to realize that human cells need gravity to encourage growth and any variation in gravity could affect the overall function of cells.

Treatment Potential

With this in mind, NASA tested red light therapy for astronauts and discovered that it could be used to boost cellular function and counteract the negative consequences of living in zero gravity conditions. According to an NASA-published article from 2002, “LEDs stimulate the fundamental energy processes that occur in mitochondria (energy compartments) within every cell” and the blanket-like device of LEDs was proven to be effective in preventing the muscle and bone atrophy. Based on the findings of NASA the medical community in general began to study and advocate Red Light Therapy for its therapeutic potential.

What is Red LED Light Therapy?

Infrared and red LED light therapy involves the application of certain different wavelengths of light power to tissues in order to reap beneficial effects for healing. The wavelengths of red and infrared penetrate deeply into the dermal and subcutaneous layers to target cells that are located at the source. Energy absorbed by cells then is used to enhance cell performance. The visible results include improvement in the appearance and tone of the skin and the reduction of inflammation.

Red Light Therapy Definitions

As with low-level light therapy low-level light therapy, which is delivered through the light emitting diode (LEDs) devices can treat various skin conditions (wrinkles as well as acne) in addition to discomfort issues and hair and scalp problems.

You may have heard people use the term Red Light Therapy in a various ways:

  • Low-Level Laser Therapy
  • Light-Activated Biostimulation
  • Phototherapy
  • LED (Light Emitting Diode) Therapy
  • Photobiomodulation
  • Near Infrared Light Treatment

It doesn’t matter what you call it , the scientific basis behind infrared and red laser therapy remains the same.

How Does Red LED Light Therapy Work?

As plants absorb sunlight to fuel photosynthesis and increase cell growth Human cells are able to absorb light energy to boost the function of cells and boost overall performance. A good example of this is cells that regulate fibroblasts to boost both collagen production and the production of elastin. Red light therapy also increases circulation in order to supply vital nutrients and oxygen to the living tissue.

Effects of Rejuvenating the Skin

Human cells are able to absorb light particles (photons) and convert this energy into adenosine tripolyphosphate (ATP) which is the primary source of energy cells require to power metabolic processes. The resultant increase in ATP can then be used to boost cellular performance and repair damage to tissue. When the body absorbs certain specific wavelengths of energy from light it transforms that energy into generate more ATP which increases the body’s ability to restore and maintain its health. The result could reduce the appearance of wrinkles and fine lines and also inflammation within the body.

What Can Red LED Light Therapy Do?

RLT is continuously being evaluated to determine its effectiveness for various conditions and the FDA has recognized laser therapy as an proven treatment for skin concerns associated with acne and anti-aging as well as hair restoration and pain management.

Skin and Pain Conditions Addressed

There is evidence suggesting Red Light Therapy can also alleviate the following conditions:

  • The healing process of wounds is delayed.
  • The growth of hair in those suffering from specific types of hair loss
  • The carpal tunnel syndrome causes pain and arthritis
  • Rapider healing of diabetic foot ulcers.
  • Inflammation resulting from the psoriasis
  • Lines, wrinkles and sun spots
  • Herpes-related cold sores that recur from herpes virus
  • Scar tissue formation/appearance
  • Recovery of joint and muscle after training
  • Eczema-related itching
  • Eliminate side effects from chemotherapy
  • The muscles stiffen and contract.
  • Reduce the appearance of stretch marks

The list of benefits associated with red light therapy is impressiveand could grow when more clinical trials are conducted on different treatments and procedures.

Is Red Light Therapy Safe? 

It is completely safe and clinically tested for the treatment of a range of skin and pain management issues. It is safe, non-invasive, and offers a low-cost alternative to prescription medications or surgery that is invasive, as well as harsh topical treatments for skin.


Contrary to other forms of treatments using light therapy Low-level light therapy LED devices don’t contain ultraviolet radiation (UV radiations emanating from the sun) therefore there is no danger of causing cancer to tissue and skin cells.


In contrast the low-level therapy LEDs produce a small amount of heat, and aren’t considered to pose a danger to the population at large. From skin concerns such as acne and fine lines to inflammation and various other discomforts red light therapy offers the therapeutic benefits that extend beyond the skin.

What Are the Side Effects of Red LED Light Therapy?

In general, adverse reactions of Red Light Therapy are rare. If they do happen usually, they are some temporary redness within the area of treatment. The side effects are not severe and don’t last for long. The treatment using red light therapy is painless and non-invasive. It doesn’t require any recovery and is safe to use for all skin types and tones.

In the case of Exquisite Light therapy LED device There are some contraindications. In the first place, Exquisite suggests that light therapies not be utilized on children. It is also not advised for women who are pregnant to apply it to their breasts or stomachs while lactating.

There are contraindications as well for cancer patients. It is suggested that light therapy is not applied to a cancerous or metastasized tumor. If you have cancer or recover from cancer make sure to consult your physician before using any light therapies, or prior to making any modifications to your cancer treatment routine.

How Much Do Red LED Light Therapy Treatments Cost?

The cost of red light therapy differs based the place you live in and the time you spend at a dermatologist’s clinic could cost you anywhere from a price of $25 to up to $85.

It’s true that “you are getting what you get for your money,” so don’t simply select the most expensive device. Although there are a variety of costs for red light therapy be sure to do your research. If you are considering purchasing a high-quality device, be aware that not all devices are made equal. Choose a device that is FDA-approved to ensure the effectiveness and safety as well as the results of high-end equipment.

If the cost of using red light therapy is an issue that is particularly important to you, you must keep in mind that you’re investing in your health (if you are using it the device at your own the home) and the well-being of the clients you work with if they are a professional who invests on behalf of your firm.

Effects of a Daily Skin Routine

If you’re planning to incorporate an infrared treatment into your daily treatment routine for your skin and body it is suggested that you buy a high-quality device. When all factors are considered, investing an extra few dollars on top-quality light therapy is worth it. If you’re looking to combat the signs of aging and pain an expert device is well worth the money.

Symptoms of Aging: Get Rid of Fine Lines

There are many Exquisite models that can be used to treat wrinkles on the face. Consider for instance the Exquisite for instance that simultaneously treats wrinkles and acne. If you used Exquisite SKIN three times per week for a whole year the total cost is approximately $10 for each treatment. After two years? The cost is just $5 per treatment. That’s which is a bargain in any way.

Every skin type is different, but many have multiple skin conditions and devices that use red light therapy can aid in tackling various problems. Exquisite devices can keep your acne under control and reduce inflammation while reducing wrinkles and lines. The whole body treatmentall in one device! 

When should I apply the red light therapy with LED therapy?

RLT will be more effective when you keep up with your treatments regularly. For anti-agingtreatments, for instance the majority of experts recommend 3 treatments every week. The frequency of light therapy can be contingent on your schedule and budget.

Be aware that light therapy can be cumulative, therefore, more is generally better, however, be sure to consult your doctor or skin Therapist for advice on treatment.

Where can I get an LED therapy with red light device?

There are many infrared and red light therapy products available You can also discover products on Amazon. However, much like other “too-good-to-be-true” deals, you should be cautious before you buy.

FDA Clearance Matters: Know the Risks

If you’re planning to invest in a red or infrared light, or a combination therapy device, it’s well worth spending the investment to buy a FDA-cleared device so that you’ll know that the device has been vetted to ensure safety and effectiveness.

These devices, which are expensive and not regulated, are usually ineffective, or cease to function completely. These devices that are not regulated are usually the reason for negative reviews of light therapy devices, which are an that is scientifically proven and efficient method of treatment.

If you reside somewhere in UK or European Union then look for devices that have been CE-certified for medical use like the Exquisite series

Cost versus Benefits: Do Your Research

What’s the bottom thing to remember? Do your homework and rely on the experts. Select a reliable device with a history of success, one that estheticians and dermatologists use to treat their patients daily. The positive results of LED red light therapy speak for themselves.

While Red Light Therapy has been in use since 1903, it is now an established method that people utilize to treat a broad range of health and skin issues. Exquisite manufactures FDA-cleared and CE-certified professional-grade light therapy products that can be utilized in office or at home for treatment and on the go.

Our lightweight and portable designs are perfect for travel and storage and our unique shape-taking memory technology guarantees that you are able to align the LED light to your body for the best energy absorption, maximum efficacy and an effective treatment.

Effects of Regular LED Light Therapy: Amazing Skin Benefits

Our infrared and red light therapy devices enhance health on a cellular level by speeding up the repair and replenishment of damaged tissues cells. 
Although similar devices claim to be able to do the samething, they usually require the purchase of several panels and accessories to treat certain conditions or to accommodate various body components.


Alternately, Exquisite offers a convenient solution that is a flexible, all-in-one solution that you can rely on. If you’re looking to test the infrared and red light therapy to see for yourself, Exquisite is the #1 choice worldwide.


Exquisite products are influenced by light, and proved by science to enhance the health of cells and lessen age-related signs, relieve discomfort, speed healing, and much more.

Bonus Question: What’s the difference between LED Red Light Therapy and the Sun?

There’s a wealth of research on LED treatment with red lights and impact of the sun on the skin. Daniel Barolet, in his study “LED Photoprevention: Reduced MED response following multiple LED exposures,” looked at the effect of sunlight exposure on skin health, and also how LED light therapy can aid in reducing UV damage to skin.

The study has to reveal: “The solar radiation that penetrates human skin varies between 290 and 4,000 nanometers and comprises ultraviolet (UV) radiation, such as UV-B (290-320 nm) and UV-A (320-400 nm) — which may further be subdivided in the UV-A I, also known as the far ultraviolet (340-400 millimeters) in addition to UV-A I, or the near-UV-A (320-340 nm) and visible light (400700-700 Nm) as well as infrared light (IR 700-4,000 nm) (IR; 700-4,000 nm). The small amounts of UV radiation are vital for the creation of vitamin D. However, when skin is exposed to too much radiation, harmful consequences can occur.

It is generally acknowledged that UV (<400 millimeters) exposure is the primary cause of negative effects caused by phototherapy on the human skin. The most likely causes that could be responsible for UV skin damage include collagen breakdown, the creation of free radicals, affecting DNA repair and affecting your immune system2. In the present, limiting amounts of UV radiation reaching the skin is the only way to protect skin from UV-induced harm. This is usually achieved through avoidance of sun exposure as well as using traditional sunscreens. The effectiveness of photoprotection in topically applied sunscreens is contingent upon their own limitations, which could include sweat or water limits on spectral spectral and user allergies, as well as compliance.

Recently, it was it suggested that the protective mechanisms that protect against UV-induced skin damage might be activated through IR exposure . This has been demonstrated in range of in vitro studies utilizing human fibroblasts in primary culture. In a study by Menezes et al. [3It was shown that a small electromagnetic spectrum IR wavelengths (700-2,000 nm) created a robust cell defense against UV cytotoxicity, even in the absence of an increase in temperature of the skin. As a follow-up to the study conducted by Frank and colleagues. [4It was suggested that IR radiation helps cells fight UV-B-induced harm by altering mitochondrial apoptotic pathways.”

When taking all of these variables into consideration The study concluded that “although further in vivo and in vitro research with more patients are required These findings are a further advancement in the growing application of LED Photoprohylaxis in dermatology. This promising method offers the benefit of being straightforward and simple to use and is extremely safe for eye and skin as it isn’t affected by perspiration, water as well as any other environmental elements like traditional sunscreens. If these results are corroborated, this innovative method could provide an effective and practical photoprotective modality with a sun protection/prevention factor of SPF-15 against upcoming–acute and/or chronic–skin damage caused by UV radiation. The photobiochemical therapy may prove beneficial to dermatologists, as it is a treatment option against future photodamage such as first degree sunburn for patients suffering from drug-related phototoxic reactions or photosensitivity disorders like PLE or SLE and, possibly, in the treatment of pigmentary disorders.”

Red Light Therapy Devices at Your Fingertips

Shop our extensive selection of top-quality, award-winning device for red light therapy here

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