Arimistane Supplements: How To Use For Optimal Results

June 14, 2020 5 min read

Over the past few years, a compound called Arimistane has gained a lot of popularity for its ability to support healthy estrogen levels.

It's said to be one of the most potent estrogen blockers available over the counter.

This article will tell you everything there is to know about Arimistane - how it works, why it's used, how to use it, and the best supplements.

What Is Arimistane?

Before introducing you to some of the most effective Arimistane supplements, it's essential to learn more about the compound and what it can do for you.

Androsta-3 5-diene-7 17-dione, also known by many as Arimistane, is an aromatase inhibitor. These compounds work by reducing aromatase enzyme activity in the body, leading to an increase in natural testosterone production.

An increase in testosterone levels can be highly beneficial for athletes. That is because testosterone impacts the growth of muscle tissue, recovery rate, strength, and even energy.

Arimistane has a wide variety of uses. For example, many users take this compound to combat estrogen-related side effects or use it as Post Cycle Therapy (PCT).

There are even users out there that take it standalone to support hormonal balance. Keep reading as we tell you more about its uses and potential benefits.

What Is Arimistane Used For?

Androsta-3 5-diene-7 17-dione (Arimistane) gets used for different purposes, which of course, depend on the users' goals.

As we've said before, it's a unique over-the-counter aromatize inhibitor that can help with balancing hormones.

Let's go over the most common ways this compound gets used.

Post Cycle Therapy

The majority of the users take Arimistane as their post cycle therapy protocol. A post cycle therapy must be taken after a cycle of performance-enhancing drugs (PEDs) to restore natural hormone production.

By now, you'll know that Androsta-3 5-diene-7 17-dione works through a unique mechanism, where excessive estrogen is blocked, and testosterone is increased.

After a cycle of PEDs, your hormones will be at an all-time low. That's when users take compounds such as Arimistane to help them bring hormones back up to par.

The increase in testosterone can help hold onto lean muscle mass, strength, energy, and libido. This is crucial during post cycle therapy, as you don't want to lose the progress made.

If you're looking for a powerful Arimistane PCT supplement, take a look at our Rebirth PCT product. It's an excellent way of supporting your hormones with high-quality and science-backed ingredients.


Another popular way of taking Arimistane is by running it standalone. That means that users only take Arimistane and not stacking it with any other products.

The reason users take this compound standalone is to help them reduce estrogen and increase Testosterone.

In case you didn't know, Testosterone is the key male hormone. It plays a crucial role in many processes such as performance, muscle mass, and energy.

The higher your Testosterone is, the easier it'll become to optimize these processes. Gaining muscle will become easier, you'll recover faster, and so forth.

Arimistane for bodybuilding

It won't just help you with your physical performance; it also impacts libido and mood.

Running Arimistane standalone is an excellent way of taking your progress to the next level. It starts working fast, and results will show quickly.


A lot of users experience gyno, which is short for gynecomastia. This condition is when the breast gland increases in men.

Of course, this is something you're going to want to avoid getting. High levels of estradiol often cause gynecomastia or a gyno flare-up.

That's when Androsta-3 5-diene-7 17-dione steps in. It functions as an aromatase inhibitor, meaning it helps reduce and block estrogen production.

That is why many users take Arimistane to help prevent, reduce, and in some cases, even reverse gyno.

As soon as you notice gyno symptoms, it's crucial to act fast.

Arimistane Dosage Information

As with any other types of bodybuilding supplements, we advise starting with a low dosage to assess tolerance.

Based on user reports and research, Arimistane works best at a dosage of 50 to 75mg per day.

New users should start with a lower Arimistane dosage of 25mg per day to see how they react to it.

Since it's an aromatase inhibitor that reduces estrogen, you don't want to take too much.

Our product, Rebirth PCT, contains 12,5mg per capsule, making it easy for you to find the sweet spot dosage-wise. If it's your first time taking this compound, you can start by taking one to two capsules.

From there on, you can gradually increase to the recommended serving size of 6 capsules.

The Half-Life Of Arimistane

The half-life of Arimistane (Androsta-3 5-diene-7 17-dione) is said to be between 2 to 4 hours. Due to the short half-life, it is recommended to spread your dosage throughout the day.

By spreading the dosage, you will be able to maintain this compound's stable levels in your system.

Will Arimistane Cause Side Effects?

Since this product is an aromatase inhibitor or estrogen blocker, taking too much could make your estrogen drop too much, which should be prevented at all costs.

Start with one capsule of Rebirth, which contains 12.5mg for a few days. If all goes well, increase to two capsules and so on until you reach your sweet spot.

It is essential to make sure that you are staying within dosage guidelines. By doing so, you should not experience any side effects.

The Best Arimistane Supplements

You'll find that several online stores have Arimistane supplements for sale.

What we have done is we've developed a powerful product because we wanted to offer our customers more than just a simple product with one ingredient.

Our top-rated Arimistane Supplement, Rebirth PCT, contains the following ingredients per serving size of 6 capsules:

  • Arimistane (Androsta-3 5-diene-7 17-dione) - 75mg
  • Vitamin D3 - 50mcg
  • Magnesium Aspartate - 45mg
  • Zinc Oxide - 25mg
  • D-Aspartic Acid - 2500mg
  • Safed Musli - 350mg
  • Tribulus Terrestris - 300mg
  • Ashwagandha - 250mg
  • Boron Citrate - 5mg
  • BioPerine - 5mg

As you can see, it combines ten powerful ingredients to support and optimize your testosterone even further.

Each ingredient plays a vital role in this formula, making it the most stacked Arimistane supplement on the market.

In Rebirth PCT, the recommended serving size of 6 capsules contains 75mg of Androsta-3 5-diene-7 17-dione. This means that each capsule has 12.5mg of the active ingredient, making it easy to use and to build up the dosage gradually.

It's a great product that has you covered when it comes to fighting estrogen-related side effects such as water retention and gyno.

And, it also optimizes your body's natural testosterone production. For optimal results, you could consider stacking it with one of our legal steroids alternatives.

The Bottom Line

Arimistane is a powerful and unique product, as it's one of the very few over-the-counter aromatase inhibitors. It's an excellent compound for keeping estrogen and testosterone levels balanced.

Its unique mechanism is used for different goals. The majority of the people use it as a post cycle therapy, standalone, or to combat estrogen-related side effects on cycle.

The optimal dosage is between 50 to 100mg per day, and the cycle length is between 4 to 8 weeks. New users must assess tolerance before taking the recommended dosage.

From there on, they can gradually build up to the recommended dosage.

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