If you suffer from long-term problems you cannot solve with traditional treatments, check out red light therapy as an alternative solution!
Traditionally, treatment options used to range from over-the-counter medications to physical therapy. In some cases, surgery is the solution for a certain condition.
However, did you know that red light therapy has proven to be a great non-invasive alternative to many conditions?
Red light therapy treats various conditions that affect your skin to even reduce pain. What started as one of NASA’s well-kept secrets, is now making its way to the masses.
It has transformed the way people perceive healing.
As an alternative to conventional treatment, both RLT and Near Infrared (NIR) light are something you should keep an eye out for.
So what is red light therapy and what are the benefits of red light therapy?
Read on to find out more!
Red light therapy is a form of treatment where you use light of certain wavelengths to trigger the mitochondria. This low-level red or infrared light penetrates the skin and speeds up the energy production which leads to faster cell repair. As it can work at a cellular level, many have deemed light therapy a marvel of the 21st century.
Originally, light was used by ancient civilizations, especially sunlight, to treat various diseases. However, the light therapy of today traces its roots in space research.
Researchers from NASA wanted to test plant growth with red and infrared light. Finding some success, they explored their use in improving human health.
From many clinical studies, it was found that light therapy was very effective in healing wounds and reducing pain [Source: PubMed]. Fast forward to today, it is labeled a safe solution in both the medical and wellness sectors.
Near Infrared (NIR) light on the other hand is another type of light that is less visible. They have wavelengths ranging from 700 to 1200 nanometers (nm). Although you cannot see NIR light it can go deeper into the body’s tissues. It can reach muscles, joints, and even bones. Whereas RLT is more effective for the skin, NIR can be used for treatments deeper into the body.
The only difference between these two forms of light therapy is their wavelengths. RLT is great for surface-level healing like improving skin health. NIR light is great for healing parts beyond the skin like reducing inflammation or reducing joint pain.
NIR light therapy can be used in many ways such as:
Sports Medicine and Rehabilitation
Chronic Pain Management for patients with arthritis and fibromyalgia.
Anti-aging and Skin Rejuvenation to reduce fine lines and wrinkles.
Wound Healing and Tissue Repair for wounds, scars, and other skin injuries.
Scientifically, here is what light therapy does inside the body:
ATP Production: When light reaches the mitochondria, it increases the production of ATP which is energy needed for cellular function.
Collagen Synthesis: Collagen is a protein in your skin that is structurally important for supporting tendons and other tissues. Higher collagen production helps keep the skin firm and appear youthful
Anti-Inflammatory Effects: Marks from skin injury can be removed through light therapy by increasing ATP production.
RLT is used to improve skin health as it is naturally non-invasive. Let's talk about some ways it is used in skin therapy:
Wrinkles and Fine Lines: Dermatologists recommend using RLT to tackle stubborn wrinkles and lines. RLT boosts the production of collagen and elastin in our skin. This results in the skin becoming tighter. With increased collagen, the skin becomes plumper and becomes a great skin anti-aging solution.
Acne and Scarring: With puberty, many young individuals suffer from acne, a type of skin inflammation. When the sebaceous glands produce excess oil, pimples, and puss-filled pores pop up which can sometimes be painful. As RLT targets these glands, it reduces this oil production thus reducing acne. Additionally, RLT can also be used to remove scars by increasing the skin healing process.
Skin Elasticity and Tone: Both RLT and NIR light can improve blood circulation. This in turn increases the amount of oxygen and nutrients in skin cells. As a result the skin cells turnover faster increasing the repair process. It becomes more elastic and can improve skin tone by removing dark spots and hyperpigmentation.
NIR light is primarily used to tackle issues deeper down the body such as:
Joint and Muscle Pain Relief: Promotes cellular repair to reduce joint and muscles muscle pain.
Faster Injury Healing: With more blood circulation, sprains, strains, and muscle tears can be treated without medication.
Improved Athletic Recovery: Recovery after a workout session or sports can be sped up with NIR light therapy.
Light therapy can also be used to improve mental well-being
Improve Mood: Both RLT and NIR therapy can increase serotonin levels. Less serotonin can be a leading cause of depression and anxiety.
Better Sleep Quality: Many people use light therapy to monitor their circadian rhythms. Melatonin production can be increased which can lead to better sleep quality.
Check out our guide on how mobile apps can improve your mental health.
Now that we have talked about the physical benefits, let's look at other applications of light therapy’s therapeutic effects.
Immune Function: By stimulating immune cells, the body’s defense mechanisms can be strengthened improving the immune system.
Hair Growth: When applied to the scalp, RLT can increase blood flow which promotes hair growth,
Eye Health: RLT can be used to improve eye health by slowing down age-related decline in vision.
For a deeper understanding of the benefits of RLT and NIR therapy, there has been a lot of research done till now. Here are some key studies that you can check out.
Published in The Journal of Clinical and Aesthetic Dermatology this study how RLT effectively reduced wrinkles, fine lines, and skin roughness.
In 2014, Dr. Michael Hamblin conducted a study that found how RLT reduces pain and inflammation in patients with osteoarthritis.
Muscle Recovery and Performance: Research published in the American Journal of Physical Medicine & Rehabilitation showed that athletes who used NIR post-workout could reduce muscle soreness and recover faster.
Mental Health and Sleep Improvement: A study in Psychiatry Research also concluded how light therapy improved sleep quality, and reduced symptoms of depression.
Medical professionals also endorse using RLT as a treatment option like
"Red light therapy is a game-changer in the realm of non-invasive treatments. Its ability to penetrate deep into tissues and stimulate cellular repair is unparalleled, making it a valuable tool in managing various health conditions without side effects."- Dr. Michael Hamblin
"For patients looking for a natural alternative to anti-aging treatments, red light therapy offers a safe and effective option that supports skin rejuvenation and collagen production."- Dr. Jane Smith, Dermatologist
When choosing an RLT device you consider a few factors to maximize its benefits.
When choosing an RLT device, consider these factors to ensure safety, effectiveness, and value for money:
Wavelength: For skin, ideal devices should emit 620-700 nm wavelengths. For deeper tissue therapy, look for 800-900 nm near-infrared light.
Irradiance: Look for devices that offer at least 30-50 mW/cm².
Size & Coverage: YOu should select a device depending on which part of the body you want to treat. Handheld devices should be used for smaller areas and larger ones to cover the body.
Certifications: Always buy devices that are FDA-approved or CE-certified.
RLT devices come in many different sizes each with a unique use case.
Panels: Large, flat devices for full-body or large muscle group treatments. These have high irradiance and cover a big area but can be less portable.
Handheld Devices: These are compact and portable to treat wrinkles or localized pain. They are easy to use but have limited coverage
Masks: These are used to treat the face for treatments like improving skin tone, acne, and aging. These are hands-free devices and easy to use.
Full-Body Setups: These devices are the ultimate top-to-bottom solution for the body.
If you want to try RLT for yourself, check out these devices from Platinum Lights.
PlatinumLED BIO Series: For targeted treatments like facial rejuvenation and pain relief
PlatinumLED BIO MAX Series: Great for full-body coverage this series has adjustable wavelengths
You can purchase these devices from Platinum Lights’ official website.
To ensure that your RLT devices are working properly make sure to set it up properly.
Before beginning your RLT session, it is important to set up the environment and prepare your skin and body:
Set Up the Environment: The device should be used in a well-ventilated space with a stable power source.
Prepare Your Skin and Body: Make sure your skin is clean and dry. Do not apply lotion or oil, before the session. For muscle recovery, you can do light stretches to boost blood circulation.
Follow these guidelines to make each session effective:
Duration and Frequency: Each session should not be longer than 10-20 minutes. First-time users should start with shorter sessions. Around 3-5 sessions per week should be good enough.
Positioning and Distance: You should be 6-12 inches away from the device and must stay still when being treated.
After each session, you can opt for post-treatment care such as hydrating. Moisturizers can be used if your skin is dry. Also, you should always track your progress in a journal. This way you can understand if the therapy is working for you and adjust when required.
Ensure safety by following these precautions:
Contraindications: Patients with photosensitivity, pregnancy, and cancer should not use RLT without a doctor’s consultation.
Eye Protection: Always wear protective goggles to shield your eyes.
Consulting Professionals: If you face any adverse effects, make sure to check with a doctor before continuing therapy.
RLT therapy is most effective when incorporated into your wellness routine. Pair it with other treatments like massages, yoga, and a balanced diet. You also have to improve your sleep schedule to keep the body well-rested.
Through low-level wavelengths of red and near-infrared light, RLT can improve cellular repair that heals the skin.
Certified RLT devices are safe to use at home and clinics.
With WLT you can remove wrinkles and acne for the face. It also helps reduce pain and promote hair growth and muscle recovery.
You can use RLT 3 to 5 times a week for no longer than 10 to 20 minutes.
Yes, there are various devices from PLatinum Lights that you can use at home.
It generally takes 4 to 6 weeks to visually see results.
If you use RLT longer than the recommended time, you can develop skin rashes.
NIR light can go deeper into the skin to solve joint pain and boost muscle recovery.
Well, that covers the basics of Red Light therapy. However, you have to know one thing- RLT must not be the only solution to your problem. It is a new technology that has to be paired with other treatments. There are a lot of ways people have benefitted but you can achieve results when you have a holistic approach to treating your conditions.
If you want to try RLT, head on over to Platinum Lights and check out the different devices they have in store for you! Remember, it is best to prevent a problem at an early on rather than at a later stage!
