L-Tyrosine Supplements for Erectile Dysfunction

L-Tyrosine Supplements for Erectile Dysfunction

Table of Contents

People with ED have difficulty getting erect or remaining upright. Therefore, various factors, including diabetes, high blood pressure, and clogged arteries, can contribute to ED. It is often a problem that rises with age, most noticeably as a man enters his 50s. ED can occur in younger men but is often the result of injury or surgery. This article explains L-Tyrosine supplements for erectile dysfunction.

L-Tyrosine May Reverse Erectile Dysfunction

A study published in 2015 showed that L-tyrosine may reverse neurological ED symptoms in mice. It had therapeutic effects on ED and disorder of sexual behavior (1).

Although the results are positive, and the details are missing. The study involved small size mice and focused on ED.

Although researchers continue to test tyrosine’s ability, there are things you can do right now to help ease the ED’s effects.


Men with ED should get plenty of exercises, in addition to dietary changes. Research has shown that some people will undergo aerobic exercises to reduce ED symptoms. Thus, men who are obese and have ED should start an exercise (2, 3).


Certain dietary solutions include foods rich in lycopene. Tomatoes and olive oil are too high in lycopene foods. Watermelons are said to have a Viagra-like effect, but solid research does not support these claims (4, 5, 6).


Daily consumption of caffeine might be a start. A study found that men who drank 2-3 cups of coffee a day were less likely to have problems related to ED (7).


Foods that are high in nitrates are often recommended to those with ED. Nitrates influence the circulation of the blood. That can improve the circulation of blood into the penis (8, 9).

Nitrate is not intended for everyone, men who take Viagra (sildenafil) to treat their ED. Therefore, the combination could potentially cause fatal heart problems according to research (10).

Possible Side Effects

There don’t seem to be too many major side effects associated with tyrosine supplements. However, there are not enough studies to prove that tyrosine is safe for all.

If you experience side effects you didn’t have before starting L-tyrosine, stop taking the supplements and immediately contact your doctor.

The Bottom Line

When you think you have an ED, immediately talk to your doctor. While erectile dysfunction is alone troublesome, it may also be a symptom of a more serious condition. Before you take any supplements with tyrosine, please let your doctor know.

Frequently Asked Questions

What is L-tyrosine?

L-tyrosine, or tyrosine, is an amino acid essential to the processing of protein in the body. Tyrosine affects the production of pigments and the development of dopamine in the brain.

How can I get L-tyrosine from a diet?

You can get tyrosine from high-protein foods.

What can cause erectile dysfunction?

There are a number of conditions that can cause erectile dysfunction in men, some of which include:

Age: Age becomes an independent risk factor for erectile dysfunction, even in the absence of other health conditions. Therefore, age usually considered by doctors to be a risk factor for erectile dysfunction is around 50.

Medications: Many medications can cause erectile dysfunction. For example, those people who have been prescribed beta-blockers or other medications to lower their blood pressure may find that these drugs may also lower the blood pressure on their penis.

Obesity: Obesity is a risk factor for nearly every medical problem we encounter today, and no exception is erectile dysfunction.

What makes L-tyrosine more promising for ED?

Recent research suggests the use of tyrosine may be helpful in treating ED.

Read Next:

Did you find this helpful? Share it with your friends!
Share on facebook
Share on twitter
Share on pinterest
Share on linkedin
Naeem Durrani BSc
Naeem Durrani is a freelance journalist who specializes in health and wellness innovation. His interests include medical research, nutrition, and the scientific evidence around effective wellness practices that empower people to positively transform their lives.
cookie notice

This website uses cookies to ensure you get the best experience on our website.

Receive the latest news
Subscribe To Our Weekly Newsletter

Get notified about new articles