Revitalize Your Hormonal Balance With Estrogen Blocker for Men

Aarohi Batra
Medically reviewed by
Dr. Kaushal

Review medical content on WOW Rx Pharmacy, so that accurate drug use information is easily accessible to everybody.
Dr. Akansha is a licensed Clinical Pharmacologist. She possesses remarkable knowledge in Pharmacovigilance, prescription analysis, drug information, and drug safety services. Additionally, she is a keen learner and an educator.

Last Updated:

estrogen blocker for men

Estrogen blockers are useful for men with high levels of Estrogen compared to Testosterone.

Almost 20% of Estrogen in men is produced by the male sex organ- Testis.

But an overabundance of Estrogen can cause conditions such as Gynaecomastia (increased breast size), low sperm count, Erectile Dysfunction, and even infertility.

Therefore Estrogen blockers are prescribed by doctors to reduce Estrogen and consequently increase Testosterone in men.

This article will help you understand the importance of Estrogen blockers for men and how they will help you for healthy reproductive life.

What are Estrogen blockers for men

Estrogen blockers are a group of compounds that can efficiently reduce the production of Estrogen or block its binding with the receptors.

There are many types of Estrogen blockers, including Selective Estrogen Receptor Modulators (SERM) and Aromatase Inhibitors (AI) to suppress Estrogen levels.

Aromatase Inhibitor medications can also reduce Estrogen receptor-positive breast cancer in women.

Also, men can use Estrogen blockers medications such as Tamoxifen to treat Gynaecomastia.

People can use either natural supplements or medications as Estrogen blockers.

However, natural Estrogen blockers may have limited research and testing, making them difficult to administer. 

On the other hand, Estrogen blocker medications are lab-tested and clinically approved. 

You can consult your doctor before administering any Estrogen blocker for effective use.

What do Estrogen blockers do for men

Estrogen may also help in increasing sperm countSource: DmitriyTitov_from_Getty_Images
Increased sperm count

Estrogen has numerous benefits in men, increasing bone density, sperm count, and erectile function. 

But the overproduction of Estrogen may disrupt the proper functioning of the body and can cause problems such as Erectile Dysfunction, Gynaecomastia, etc.

Estrogen blockers may effectively reduce the risk of these problems by balancing them with Testosterone.

What are the best Estrogen blockers for men

People who want to regain hormonal balance by reducing Estrogen levels can use the best Estrogen blockers for men.

It may minimize infertility in men and other improper functioning of the body.

People can use SERM and AI to reverse the low serum Testosterone to Estradiol ratio to reduce infertility. 

The best Estrogen blockers for men may include:

  • Tamoxifen
  • Letrozole
  • Anastrozole
  • Clomifene citrate

These medications can be used under a doctor’s prescription to reduce the level of Estrogen in men.

Order Now
You can purchase Aristu Anastrozole from WowRxPharmacy at a reduced price for better health.

What are the natural Estrogen blockers for men

There are a few natural Estrogen blockers that can help men reduce Estrogen levels and boost Testosterone levels naturally, such as:

  • Grape seed extract: Grape seed extract is an Aromatase Inhibitor (AI) and can inhibit Aromatase enzymes to convert Androgen to Estrogen
  • Chrysin: Chrysin is a flavonoid found in honey and passionflower. It is said to be an effective natural Estrogen blocker. But there are no scientific studies on humans so far
  • Wild nettle root: These roots are shrubs and are known to be effective in Estrogen blockers. Taking wild nettle supplements may help reduce Estrogen levels naturally

Side effects of Estrogen blockers for men

Nausea might be the side effect of the medicationSource: AndreyPopov_from_Getty_Images

Estrogen blocker supplements, such as Tamoxifen, are prescribed for off-label use in men with infertility and Gynecomastia.

Off-label supplements are FDA-approved, with no particular approval for the specified condition.

Moreover, there are no official guidelines to follow while taking Estrogen blocker medications in men, and their long-term effects on men are yet to be studied thoroughly.

There are also a few side effects while taking Estrogen blockers, such as in the case of Anastrozole:

  • Nausea
  • Hot flashes
  • Gynecomastia
  • Blood clots
  • Gastrointestinal problems
  • Heart-related problems
  • Headache
  • Constipation
  • Weight gain
On facing any serious problem while using an Estrogen blocker, immediately consult your doctor and take treatment to avoid serious complications.

Precautions while taking Estrogen blockers

Before administering Estrogen blockers, you can tell your doctors about previous allergies, diseases or medical conditions.

Also, people with blood clotting problems and heart-related disorders should consult their doctor before using Estrogen blockers.

It is advised to consult your doctor before taking Estrogen blockers and facing any complications.


Estrogen blockers can be an effective medication in reducing Estrogen levels in men. 

High estrogen levels in males can cause serious issues such as Erectile Dysfunction, infertility, and low sperm count.

Therefore, with the effectiveness of Estrogen blockers, men can regain their hormonal balance for the proper functioning of their bodies.

SERM and AI Estrogen blockers can help reduce Estrogen and increase Testosterone. 

People can use natural or pharmaceutical Estrogen blockers to regain Estrogen levels.

However, with numerous benefits, people are still advised to consult their doctor and take necessary precautions for the effectiveness of Estrogen blockers.

Frequently Asked Questions

What lowers Estrogen in men?

To reduce Estrogen, you can use prescribed Estrogen blockers. Many Estrogen blockers exist, including Selective Estrogen Receptor Modulators (SERM) and Aromatase Inhibitors (AI). People are advised to consult their doctor before taking Estrogen blockers.

What are the best Estrogen blockers for a man?

There are many Estrogen blockers for men. People can use Tamoxifen, Letrozole, Anastrozole, and Clomifen citrate to lower their Estrogen levels in the body. Take these medications under a doctor’s supervision to reduce the risk of health issues.

Is it good to block Estrogen for men?

No, blocking Estrogen is not good. However, men can reduce high Estrogen levels by using Estrogen blockers.

Why do bodybuilders use Estrogen blockers?

Many bodybuilders use Estrogen blockers to minimize the Estrogen level in the body and increase Testosterone levels. High Estrogen levels may cause Gynaecomastia in males.

Do Estrogen blockers raise Testosterone?

Yes, they may help boost Testosterone. It is done with the help of Aromatase Inhibitor. This medication helps inhibit the conversion of Androgen to Estradiol and increases Testosterone production in the body.

WowRxPharmacy uses only high-quality sources while writing our articles. Please read our content information policy to know more about how we keep our content reliable and trustworthy.

More Articles Like This

Leave a Comment

Receive the latest articles in your inbox!