Red Light Therapy for Fertility: Boost Your Chances

Red Light Therapy for Fertility, who knew ? Infertility is a complex and challenging issue that affects too many individuals and couples worldwide. It can cause emotional distress, strain relationships, and lead to feelings of hopelessness. While traditional treatment options exist, they may not always provide the desired outcomes. However, a promising alternative that has gained attention in recent years is red light therapy.

Red light therapy, also known as low-level laser therapy (LLLT) or photobiomodulation therapy, involves the use of specific wavelengths of Red and Near Infra-Red (NIR) light to stimulate cellular function and promote healing. It has been widely recognised for its beneficial effects on various health conditions, from reducing inflammation and improving skin health to relieving pain and enhancing muscle recovery.

Understanding Infertility

Before delving into the potential benefits of red light therapy for infertility, it’s crucial to understand the causes and factors contributing to this condition. Infertility can arise from various factors such as hormonal imbalances, structural abnormalities, genetic disorders, and lifestyle choices. Traditional treatment options often include medications, surgery, or assisted reproductive techniques like in vitro fertilisation (IVF). However, these approaches may be expensive, invasive, and come with their own limitations and sometimes they just don’t get the results expected. Studies have shown that about 30% to 80% of male infertility cases are related to the adverse effects of oxidative stress.

In the realm of reproductive medicine, the belief that ageing and declining egg quality in woman are irreversible processes, has long been upheld by Western practitioners. However, groundbreaking research conducted in Denmark and Japan has shed new light on this matter. Studies on Red Light Therapy (RLT), specifically red light and near infra-red light therapy, have shown promising results in improving egg quality, slowing down the ageing process, and significantly enhancing fertility in both women and men

The Mitochondrial Connection

Female Eggs stand out by having about 200 times more mitochondria than any other cell. When eggs are developing, they use a tremendous amount of energy. And early embryo division and implantation requires lots of energy. After 35 years, the mitochondria wear down. Mitochondria play a crucial role in energy production, and as their function declines, the quality of eggs also diminishes, leading to infertility.

Mitochondria – the powerhouse within

Recent studies have demonstrated that red light therapy can displace nitric oxide, enabling cells to absorb more adenosine triphosphate (ATP) produced by the mitochondria. This enhancement of mitochondrial function has proven to be beneficial for female reproduction.

Most of the current light therapy for fertility research is coming out of 2 countries – Japan and Denmark – especially for research on female fertility.

Improved Fertility and Low-Level Laser Therapy

Japanese studies have explored the connection between improved fertility and low-level laser therapy. Dr. Toshio Ohshiro, leading a trial at Sanno Hospital, investigated the efficacy of RLT in 701 severe infertile patients. Remarkably, 156 of these patients (22.3%) achieved pregnancy as a result, with a successful live birth rate surpassing 50.1%. These findings highlight the potential of RLT in improving a woman’s chances of conception.

The protocol used in the study from Denmark involved 3 near infrared light therapy sessions per week, with the light being directly applied to the abdomen. Out of a sample of 400 previously infertile women, a whopping 260 of them were able to conceive following near infrared light treatments.

Lower performing mitochondria hinder the functioning of the egg cell. The mitochondria found in egg cells are inherited from the mother, and can have DNA mutations in certain women, especially as age advances. Red and near infrared light therapy work directly on the mitochondria, improving the function and reducing issues like DNA mutations.

This explains why the research study from Denmark showed that two-thirds of women who previously had failed IVF cycles achieved a successful pregnancy (even natural pregnancies) with light therapy. There was even a case of a 50 year old woman getting pregnant.

Challenging Biological Limits

Traditionally, the belief that women are limited to a certain number of eggs and subject to a ticking biological clock has been pervasive. However, recent research has shown that it is primarily a woman’s metabolism that sets the limit, not the quantity of eggs. Red light therapy has the potential to increase metabolic activity, thus boosting fertility and the likelihood of successful conception.

Mitochondrial Function and Maternal Age

While maternal age is often associated with a decline in mitochondrial function, the rate of division and successful implantation of embryos is more closely related to the energy (ATP) available. As women age, their mitochondria gradually deteriorate. By the age of 40, approximately nine out of ten eggs are considered abnormal. For individuals planning to have a baby or experiencing difficulties conceiving, red light therapy presents an opportunity to improve the odds of successful reproduction. Additionally, it can enhance overall life energy, leading to the production of robust and healthy offspring. Notably, red light therapy has also demonstrated the ability to increase fertility in men by elevating testosterone levels and improving sperm motility.

Causes and consequences of oxidative stress in Sperm

Oxidative Stress Cycle Illustration

Sperm are highly vulnerable to oxidative attack due to limited and inadequate antioxidant protection. The scarcity of cytoplasmic space prevents the storage of sufficient defensive enzymes. Membrane lipids, rich in polyunsaturated fatty acids, are easily damaged. Reactive oxygen species (ROS) generated during sperm capacitation have a dual role but become harmful under stress. The apoptotic pathway is triggered, causing mitochondrial ROS generation, loss of mitochondrial membrane potential, caspase activation, phosphatidylserine exposure, and oxidative DNA damage. Spermatozoa possess only one enzyme for repairing oxidative DNA damage.

Urgent action is needed to mitigate the risks of miscarriage and developmental abnormalities.

Exploring Red Light Therapy

Red light therapy operates on the principle that certain wavelengths of light can penetrate through the skin and reach the cells, triggering a cascade of beneficial effects. These wavelengths stimulate the mitochondria within the cells, increasing the production of adenosine triphosphate (ATP), which is the energy currency of cells. This boost in energy production enhances cellular function and promotes healing processes throughout the body. For those that want to understand this process in more detail please review this video.

Sperm depends on mitochondrial tail movements. Red Light Therapy allows the cells to produce their energy through activation of the mitochondria.

Furthermore, red light therapy has been found to have positive effects on overall health. It can improve blood circulation, reduce inflammation, boost collagen production, and enhance the immune system. By targeting the underlying cellular mechanisms, red light therapy offers a holistic and scientific approach to wellness.

The Potential of Red Light Therapy for Infertility

Recent studies have suggested that red light therapy may have a positive impact on reproductive health and fertility. It is believed that the increased cellular energy and improved blood flow resulting from red light therapy can benefit the reproductive organs and hormonal balance. Additionally, red light therapy may help regulate the menstrual cycle, improve egg quality, and enhance sperm quality and motility.

Abundant Heathy Sperm reaching Egg – Fertility

RLT can be particularly useful to avoid the use of chemicals in the spermatozoa culture medium as well as to promote the spermatozoa survival and movement.

More research and clinical studies are establishing the exact mechanisms involved and findings thus far are very promising. Red light therapy offers a non-invasive and potentially effective option for individuals struggling with infertility.

Red Light Therapy Techniques for Enhancing Fertility

To maximise the benefits of red light therapy for infertility, it is essential to follow best practices. The optimal wavelengths for stimulating reproductive health typically range between 630 to 1100 nanometers. Exposure time can vary depending on the specific protocol and device being used.

When incorporating red light therapy into a fertility routine, consistency is key. Regular sessions over a period of several weeks or months may be necessary to achieve noticeable results and should be used by both male and females trying to conceive. It is advisable to consult with a healthcare wellness professional or a qualified red light therapy practitioner to ensure proper usage and adherence to recommended guidelines.

Couple in consultation at IVF clinic talking to doctor

Safety and Precautions

While red light therapy is generally considered safe, it is important to be aware of potential side effects and contraindications. Some individuals may experience mild skin irritation or temporary discomfort during treatment. Red light therapy should be avoided in cases of active cancer, pregnancy, epilepsy, or if you are taking medications that cause photosensitivity.

Before beginning red light therapy for infertility or any other purpose, it is crucial to consult with a healthcare professional to determine if it is suitable for your specific situation.

Happy young pregnant woman exercising in summer nature

Real-Life Success Stories

Many individuals and couples have reported positive experiences with red light therapy for infertility. Testimonials from those who have incorporated red light therapy into their fertility journey often highlight improved menstrual regularity, increased libido, enhanced emotional well-being, and, ultimately, successful pregnancies.

While personal stories can provide inspiration, it is important to remember that individual results may vary. Each person’s fertility journey is unique, and red light therapy should be considered as part of a comprehensive approach tailored to individual needs.

Couple receiving positive fertility news over the phone

Integrating Red Light Therapy into Your Fertility Journey

If you are considering red light therapy for infertility, it is wise to approach it as a complementary tool rather than a standalone solution unless other conventional treatments have failed or if you are unable or unwilling to take certain medications. Combining red light therapy with other treatments, such as a healthy diet, exercise, stress management, and appropriate medical interventions, can optimise your chances of achieving the desired outcomes.

Creating a personalised plan with the guidance of healthcare wellness professionals who specialise in fertility and red light therapy can help you navigate your fertility journey more effectively.


Infertility can be a challenging and emotionally taxing experience, but red light therapy offers hope backed by science. By harnessing the power of specific wavelengths of light, red light therapy has the potential to enhance reproductive health, regulate hormones, and vastly increase the chances of conception.

By optimising mitochondrial function and increasing metabolic activity, red light therapy offers promising avenues for individuals struggling with infertility or seeking to maximise their chances of successful conception.

As with any therapy, it is recommended to consult with healthcare professionals and integrate red light therapy into a comprehensive approach to fertility. By combining the benefits of red light therapy with other evidence-based treatments and lifestyle modifications, individuals and couples can optimise their chances of overcoming infertility and realising their dream of starting a family.

The BIOHAX 432 Light therapy Panel Full body treatment on horizontal Stand
recommended for fertility sessions


Is red light therapy a suitable treatment for all types of infertility?
Red light therapy offers benefits for various causes of infertility. However, it is important to consult with a healthcare professional to determine its suitability for your specific condition as we are all biologically different.

How long does it take to see results with red light therapy for infertility?
The timeline for experiencing results with red light therapy may vary depending on individual factors and the severity of the underlying causes. Consistency and regularity in sessions are key to maximising the potential benefits.

Can red light therapy be used in conjunction with other fertility treatments?
Yes, red light therapy can be integrated into a comprehensive fertility plan that includes other treatments, such as medications, assisted reproductive techniques, and lifestyle modifications.

Are there any side effects associated with red light therapy for infertility?
While generally considered safe, some individuals may experience mild skin irritation or temporary discomfort however this is very rare. It is advisable to follow recommended guidelines from the manufacturer and consult with a healthcare wellness professional before starting red light therapy.

How does red light therapy improve fertility?
Red light therapy enhances fertility by improving mitochondrial function and increasing metabolic activity, leading to improved egg quality and overall reproductive health.

Can red light therapy benefit men’s fertility as well?
Yes, red light therapy has been shown to increase testosterone levels and improve sperm motility, making it beneficial for men’s fertility.

Are women really limited to a certain number of eggs?
No, a woman’s egg supply is not fixed. It is primarily her metabolism that determines fertility, and red light therapy can increase metabolic activity, thereby expanding the window of reproductive potential.

Does red light therapy only benefit older women?
Red light therapy can benefit women of all ages by improving mitochondrial function and optimising energy production, leading to improved fertility outcomes.

Where can I access red light therapy for infertility?

Right here at . We specialise, develop and innovate Light Therapy products. If you are unsure which product is most suitable feel free to book a free live consult with us and we will be happy to take you through the range no matter where you live in the world.


2 thoughts on “Red Light Therapy for Fertility: Boost Your Chances

    1. Hi Lee, to book a free consultation to discuss the best device for you simply click this link and book the best time for you, We have 3 meeting options: In person, over zoom or over the phone. Kind regards, LEREDD TEAM

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