After over a decade spent researching the causes of and treatments for chronic fatigue, some tools have made a mark and stood the test of time.

One of these is red light therapy, which I have been a proponent and user of for several years.

I have been repeatedly impressed by the hundreds of studies supporting its use over the past few years alone and thus felt the need to share this with you.

During this post I will give you an introduction to red light therapy, explain how it can assist you and how to best use it to improve your energy levels.

What is red light therapy?

Red light therapy, also known as photobiomodulation, uses specific wavelengths of red and near-infrared light to support the production of cellular energy.

It works by stimulating the mitochondria, the “powerhouses” of your cells, to produce more ATP, helping improve energy, repair, and resilience.

For those with chronic fatigue, this can mean gently supporting the body’s ability to restore and function more efficiently at a cellular level.

Why is it important?

Red light therapy matters because it targets one of the core issues in chronic fatigue: impaired cellular energy production.

By supporting mitochondrial function and ATP output, it helps the body generate energy more efficiently rather than just masking symptoms.

Over time, this can contribute to improved recovery, more energy, reduced inflammation, and a more resilient nervous system.

In addition to these benefits, red light therapy promotes collagen and skin rejuvenation, reduces pain, supports hair growth, and improves wound healing, cognitive function, eye health, and the gut microbiome.

How to harness the power of red light therapy

You typically use red light therapy by exposing your body to a red or near-infrared light device for around 5–15 minutes per area, a few times per week.

Apply it to areas like the torso, back, or wherever symptoms are most prominent, and keep the device at the recommended distance from your skin.

Consistency is key. Regular, short sessions tend to be more effective than occasional longer ones, especially when supporting energy and recovery.

In my experience, not all red light devices are created equal. Platinum LED is a brand I trust because it delivers clinically effective therapeutic wavelengths which is the key difference between a cheap alternative found online, and one that has been scientifically proven to deliver meaningful results.

I have been using a Platinum LED device for years, and right now, they have a generous promotion for the next 9 days which could benefit you. Feel free to take advantage of this offer today.

>> Get your exclusive 5% off discount here.

To sum up

Red light therapy is a simple, non-invasive way to support your body’s energy production at a cellular level.

With consistent use, it can help improve ATP production, reduce inflammation, and support overall resilience in those dealing with chronic fatigue.

Consider including this powerful tool in your health kit today.

You can find other ME/CFS related blogs here.