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Red Light Therapy for Testosterone : How It Works & Benefits

Your Future Kids Need Natural Boosters

red light therapy for testosterone featured image

Like red light therapy for fertility and pregnancy for women, it has become trendy lately among men too. Many men use red light devices like Joovv to boost their testosterone levels. Is it really effective, or does it cause side effects?

Red light therapy uses low-level laser beams to stimulate certain areas of the body. 

Several studies are showing that red light therapy can improve testosterone levels. The good news about red light therapy is that most people don’t experience any negative side effects. In fact, many people have reported feeling more energetic after undergoing this treatment. Before we cover how red light therapy helps testosterone, let’s find out all the other details.

What Is Testosterone?

Testosterone is a steroid hormone that plays an essential role in the development and maintenance of male sexual characteristics, including spermatogenesis, muscle mass, bone density, libido, and erectile function.

What Is Testosterone Deficiency?

Testosterone deficiency (TD) is a low serum testosterone level below the normal range for age-matched men. TD is linked with adverse health outcomes.

They are:

  • decreased lean body mass,
  • increased fat mass,
  • reduced physical activity,
  • osteoporosis,
  • cardiovascular disease,
  • metabolic syndrome,
  • type 2 diabetes mellitus (T2DM),
  • depression,
  • cognitive impairment,
  • and dementia.

How prevalent is Testosterone Deficiency?

The prevalence of TD varies widely among different populations. It affects approximately 1% of adult males aged 40 years or older in the US alone. It is also speculated that TD may be present in up to 30% of men over the age of 65 years.

What Are The Symptoms Of Low Testosterone?

Low levels of testosterone are associated with reduced muscle mass and strength, increased fat mass, decreased bone density and an increased risk of cardiovascular disease (CVD).

The symptoms of low testosterone include

  • erectile dysfunction,
  • loss of libido,
  • fatigue,
  • depression,
  • poor concentration,
  • and memory,
  • weight gain,
  • decreased energy,
  • sleep disturbance,
  • hot flushes,
  • hair loss,
  • osteoporosis.


What Are The Benefits Of Increasing Testosterone?

Testosterone is a hormone that plays an important role in the development of male sexual characteristics. It’s also one of the most powerful muscle growth and recovery hormones.

The benefits of increased testosterone are numerous, but here are some of the biggest ones:

1) Increased Muscle Mass & Strength

Testosterone shows the sign of increased lean body mass by as much as 4-5 pounds per year (1). If you start lifting weights at age 20 and continue with it every day until you reach your peak physical potential, you can expect to gain about 60 lbs of muscle over 10 years.

This isn’t just theoretical – studies have shown that people who lift weights regularly tend to have greater testosterone than those who don’t exercise. We know you want to lose weight at any cost. So why not try red light therapy for weight loss rather than experimenting with your sex hormones?

2) Improved Bone Density

Testosterone helps maintain healthy bones throughout life. Men with high testosterone levels have better bone mineral density than men with lower testosterone levels.

3) Reduced Risk of Cardiovascular Disease

A study published in JAMA Internal Medicine found that men with higher testosterone levels were less likely to develop heart attacks or strokes.

4) Better Sleep Quality

According to research from the University of Pittsburgh School of Medicine, men with higher testosterone levels report having fewer sleep problems than men with lower testosterone levels.

5) More Energy

Studies show that men with higher testosterone concentrations feel more energized and alert during the day.

6) Decreased Fat Mass

Testosterone increases metabolism and burns calories. A study published in the Journal of Clinical Endocrinology & Metabolism showed that men with higher testosterone had significantly lower waist circumference and BMI than men with lower testosterone.

7) Less Depression

Depression is often linked to low testosterone levels. One study found that men with low testosterone levels were twice as likely to suffer from the major depressive disorder as men with normal testosterone levels.

8) Better Concentration

One study found that men with higher testosterone levels performed better on tests of attention and working memory.

9) Stronger Sex Drive

Testosterone is known to play a key role in sex drive. Studies suggest that men with higher testosterone have stronger sex drives than men with lower testosterone, which may explain why women are generally attracted to men with higher testosterone levels.

10) Fewer Hot Flashes

Women experience hot flashes when their estrogen drops. The drop in estrogen causes hot flashes. Which ultimately causes a rise in progesterone. Progesterone stimulates the hypothalamus gland, which then releases norepinephrine. Norepinephrine triggers sweating and other symptoms associated with hot flashes.

While these symptoms aren’t pleasant, they usually pass within 24 hours. However, there are ways to reduce the number of hot flashes you experience.

If you’ve ever experienced hot flashes, you know that they can be extremely uncomfortable. They cause intense heat sensations and rapid heartbeat.

What Are The Most Common Ways To Boost Testosterone?

It’s not always easy for men to boost testosterone levels naturally. This is because there are many factors that can influence how much testosterone you produce — including your age, lifestyle habits, diet, stress level, sleep quality, and even certain medications.

Fortunately, though, there are several ways to increase testosterone levels without having to take any drugs or supplements. These include:

1) Exercise regularly

Exercise is one of the most effective ways to improve overall fitness and boost testosterone production. According to a study published in the International Journal of Sports Nutrition and Exercise Metabolism, regular exercise has been shown to increase testosterone levels up to 30%.

2) Eat healthy foods

The right nutrition plays an essential role in boosting testosterone levels. In fact, eating a well-balanced diet rich in protein, omega 3 fatty acids, vitamin D, zinc, iron, calcium, magnesium, and B vitamins can all contribute to increased testosterone levels.

3) Get enough sleep

Sleep deprivation can negatively impact testosterone levels. While staying up late watching TV or surfing the web might seem like a good idea, this isn’t necessarily a smart move. Getting too little sleep can actually decrease testosterone levels.

In addition, getting insufficient sleep can also lead to weight gain, high blood pressure, heart disease, diabetes, depression, and anxiety. So if you want to keep your testosterone levels high, get plenty of rest every night!

4) Avoid alcohol

Alcohol consumption can interfere with testosterone levels. Alcohol interferes with the body’s ability to convert cholesterol into testosterone. It also reduces the amount of free testosterone available in the bloodstream.

5) Quit smoking

Smoking cigarettes is another factor that can affect testosterone levels. A recent study published in the journal Human Reproduction showed that smokers had significantly lower testosterone levels than non-smokers.

6) Reduce stress

Stress can also negatively impact testosterone levels. Stress hormones such as cortisol and adrenaline have been linked to decreased testosterone levels.

7) Drink lots of water

Drinking more than two cups of coffee per day can also lower testosterone levels. Coffee contains caffeine, which increases stress hormone levels. Caffeine also blocks the action of thyroid hormones.

8) Limit sugar intake

Sugar can also suppress testosterone levels. Sugar is converted into glucose, which can block the conversion of cholesterol into testosterone.

9) Take care of your gut health

Probiotics play an essential role in maintaining optimal gut health. Gut bacteria (probiotics) produce substances called short chain fatty acids (SCFA). SCFAs are known to stimulate the growth of new cells in the prostate and testicles.

10) Keep your mind active

A mentally stimulating lifestyle will not only benefit your brain but also your testosterone levels. The human brain produces dopamine, serotonin, norepinephrine, and other neurotransmitters that regulate mood and behavior. When these chemicals aren’t properly balanced, they can cause depression and emotional instability.

11) Practice mindfulness meditation

Mindfulness meditation helps people become aware of their thoughts, feelings, and sensations while being present in the moment. This type of meditation can be practiced anywhere, anytime, and doesn’t require special equipment.

12) Do yoga

Yoga is a great form of physical activity that can improve flexibility, strength, balance, and coordination. Yoga also improves mental focus and concentration. All of these benefits can positively influence testosterone levels.

13) Eat healthy fats

Fatty foods contain omega 3 and 6 fatty acids, both of which are vital nutrients that support testosterone production. Omega 3 and 6 fatty acids are found primarily in fish oil and flaxseed oil, respectively.

14) Get enough protein

Protein is necessary for building muscle mass and repairing damaged tissue. Protein keeps the immune system strong and supports the function of sex organs.

15) Exercise regularly

Exercise boosts testosterone levels by increasing circulation throughout the body. In addition, exercise stimulates the release of endorphins, which are natural painkillers. Endorphins also increase sexual desire. 

What Is Red Light Therapy For Testosterone?

The main reason why so many biohackers are interested in red light therapy as a biohacking product is they want to increase their testosterone levels naturally.

Most of them believe that there must be something wrong with their bodies if they don’t produce enough testosterone. They also think that taking drugs or supplements won’t help them as much as natural treatments like red light therapy.

This type of therapy uses a specific wavelength of light to activate certain parts of the body. These wavelengths are absorbed by the skin when exposed to light. Once the light reaches the target area, it activates the mitochondria in the cell. Mitochondria are responsible for producing energy inside every living cell.

When activated, the mitochondria start producing more ATP, which is a molecule that provides energy for all the processes in our body. More ATP means more energy for us to use in everyday activities.

How Does Red Light Therapy Work?

Red light therapy works by activating the mitochondria in the cells. This process causes the cells to produce more energy. As a result, the body starts functioning better than before. (1) There are two ways that red light therapy can work on the body.

  1. Red light therapy increases blood flow to the skin. When blood flows through the skin, it carries oxygen and other nutrients to the cells. This allows the cells to repair themselves faster.
  2. Red light therapy increases the amount of nitric oxide in the body. Nitric oxide is an essential chemical compound that plays a role in maintaining good health.

Nitric oxide helps the heart pump blood efficiently. It also helps the muscles relax and contract properly.

Is Red Light Therapy For Testosterone Safe?

Red light therapy is safe, effective and has no side effects. Since it is used to treat many conditions including arthritis, fibromyalgia, chronic fatigue syndrome, sleep disorders, depression, insomnia, anxiety, stress, and much more; you can expect it to be safe for testosterone treatment as well.

Testosterone Treatment With Joovv Red Light

The Joovv Red Light is a lightweight, compact, high-power LED flashlight with a built-in rechargeable lithium-ion battery. It has an output of up to 2200 lumens and is compatible with all standard AA batteries (not included). The Joovv Red Light can be used as a headlamp or for general lighting purposes. It’s the perfect tool for camping, hiking, hunting, fishing, emergency preparedness, and other outdoor activities.


  • Compact, High Power LED Flashlight
  • Built-In Rechargeable Lithium Ion Battery
  • Up To 2200 Lm Output
  • Compatible With All Standard AA Batteries (Not Included)
  • Can Be Used As A Head Lamp Or for General Lighting purposes

Benefits Of Joovv Red Light Therapy On Testosterone

  • During the first week, you can notice a longer sexual duration.
  • Your ejaculation will be smoother.
  • But the most noticeable change will be you’ll want to have sex again.
  • No problem with your libido.

Our recommendation 

If you want to try red light therapy, then we recommend starting out by getting a free consultation from doctors. They will discuss your specific needs and provide recommendations on what type of treatment would be best for you.

If you decide to go ahead with red light therapy, follow all instructions carefully. You should also start taking supplements before beginning the treatment.


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