Epistane havoc

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It looks like a standard off the shelf nutritional product—this RPN Havoc review illustrates this supplement isn’t as innocent as it first appears.

The rise of so-called “designer steroids” has clouded the waters between prohibited synthetics and natural supplements. Seemingly reputable retailers have been blatantly touting these products with no concern about reprisals. It’s tough to know what’s legal and what’s not.

Havoc is potentially dangerous; see the best legal and safe muscle building supplements in our article here.

You know where I’m coming from, yeah?

These products can be highly beneficial tools in the bodybuilder’s armory—vastly elevating gains beyond what normal training and diet alone can provide. Yet, they could also completely screw your body up.

This RPN Havoc review is a no-holds-barred exposé of this supplement. Do you want to know why it’s causing massive shockwaves through the bodybuilding industry? Then let’s get started.

RPN Havoc Review

RPN Havoc Review

Before I get down to the in-depth detail in this RPN Havoc review, I need to clear up some common confusion.

This supplement is usually described online as a pro hormone—scientifically speaking, a drug containing compounds which convert to anabolic hormones within the body.1

Yet, over recent years, the term “prohormone” has been increasingly used to include the so-called designer steroids. That is, synthetics which have been purposely made for the bodybuilding market and to circumvent existing drug laws.

Hence, not a clone of a prescription-only therapeutic drug.2

RPN Havoc falls into the latter category. In real terms, this drug is 100 percent an AAS (anabolic androgenic steroid)—despite what the guys down the gym will tell you.

It’s a branded version of the steroid methylepitiostanol (often retailed under other names such as Epi, Epi Plex, and Epistane). 3

Methylepitiostanol is a manipulated version of epitiostanol—an anti-breast cancer drug widely used in Japan. As such, over-the-counter sales would be illegal unless under a health practitioners direction.4

So, to avoid the illegal issues, underground scientists altered its structure—essentially adding a methyl group in the 17th carbon position. This allows it to be taken orally.5

More importantly, this change meant that it wasn’t covered under the Anabolic Steroids Control Act of 1990—hence, a legal designer steroid.6

RPN Havoc is manufactured by Recomp Performance Nutrition—a company which used to have a hefty online presence but now has no official website.

As you can see by the bottle design—it appears similar to many legal supplements. It lacks the clinical appearance of most steroid bottles or vials.

So, is it still legal?

Back when the FDA (US Food and Drug Administration) and the US Government were lagging behind the development of these designer steroids—it wasn’t prohibited.

However, since the introduction of the 2014 Designer Anabolic Steroid Control Act—it’s illegal (where it’s listed as 2a3a – epithio -17a – methyl – 5a – androstan – 17b -Ol).7

As a steroid—its sole aim is to place the body into a prime state of anabolism to promote impressive mass gains.

How Does RPN Havoc Work?

Time for some serious investigation in this RPN Havoc review—how does it function?

This supplement possesses the typical features of most anabolic steroids, in that it will:

  • Promote muscle protein synthesis.8
  • Boost erythropoiesis (red blood cell production).9
  • Heighten nitrogen retention.10

All the above are promoters of anabolism, meaning that the work you put in at the gym reaps greater rewards than without.

However, the androgenic power of this supplement isn’t that high. We’re not talking monster-like muscle mass or strength gains here. If anything, guys seem to compare the returns made with RPN Havoc to the “steady” muscle progression of Anavar.

Hence, this has led many juicers to use this product as a cutting aid to preserve lean tissue mass, rather than to bulk up.

One particularly positive aspect of RPN Havoc is its anti-estrogenic effects (since it’s derived from a breast cancer drug).

This can help to promote fat loss, or offset the “female” traits that other steroids can induce, such as man-boobs and water retention.

RPN Havoc Ingredients

RPN Havoc Ingredients

If you needed any more proof in this RPN Havoc review that this is nothing more than an anabolic steroid, here it is.

This product has just one ingredient (barring the capsule constituents of gelatin and cellulose).

As mentioned earlier,  2a3a – epithio -17a – methyl – 5a – androstan – 17b -Ol is the chemical formula of the synthetic methylepitiostanol—in this “supplement”, at a 10 mg dose.

This compound binds to the androgen receptors within the body, promoting protein synthesis, elevating red blood cell count, and increasing nitrogen retention.

And if you recall from earlier in this RPN Havoc review—this single ingredient is illegal.

RPN Havoc Side Effects

If you’ve been in the bodybuilding game for a while, it’s gonna come as no surprise in this RPN Havoc review that this supplement, like most steroids, affects the liver.

This is often the price to pay when using synthetics—and care has to be taken to ensure the dose doesn’t inflict too much damage.

However, RPN Havoc, specifically its methylepitiostanol ingredient, is shockingly dangerous.

A 2016 study indicated that this compound has the effect of causing:

  • Hepatocellular hepatitis.11
  • Cholestatic hepatitis.
  • Hepatocellular carcinoma (liver cancer).
  • Peliosis hepatitis (blood-filled cavities appearing in the liver).
  • Hepatocellular adenoma (liver tumors).
  • Focal nodular hyperplasia (benign liver tumors).

Bro, it doesn’t end there.

In 2018 scientists concluded that there were “severe risks” with using steroids such as methylepitiostanol.12

They indicated that this drug promoted severe hypogonadism—that is, it wrecks your balls. Testosterone production was rapidly depleted to 87 ng/dl—the average for guys being 679 ng/dl.

And, if destroying your liver and messing up your crown jewels isn’t enough, as an anabolic steroid this supplement can also induce:

  • Acne.13
  • Balding.
  • Abscesses
  • Depression.
  • Aggression.
  • Mania

In short, after using RPN Havoc, you may be sporting an awesome dry and defined physique. But your balls have shrunk to the size of peanuts and your liver is completely screwed.

RPN Havoc Cycle

As you saw in the RPN Havoc review of the ingredients, the methylepitiostanol dose included is 10 mg. The nutritional label indicates that you can take three capsules per day—equating to 30 mg.

Personally, to keep the chances of side effects to a minimum—I wouldn’t exceed this dose. That said, it’s not unusual for guys to take up to 50 mg per day—but that really is playing Russian roulette with your health.

Furthermore, due to its seriously hepatotoxic effects, this isn’t a typical 12-week cycling steroid. Ideally, only use for four weeks, six at the absolute max.

Hence, a typical sole RPN Havoc cycle would look like this:

Weeks 1-4 (max 6)               RPN Havoc (methylepitiostanol)   30 mg per day

As this steroid has anti-estrogenic effects, a supplementary aromatase inhibitor isn’t required. In fact, some guys use RPN Havoc purely for this purpose.

However, a little bit of caution here bro.

Usually, I suggest how to stack steroids together—but in this case, I’m going to make an exception.

Theoretically, as RPN Havoc can be used for bulking, cutting, or an anti-estrogen drug—it should work well stacked with other ‘roids for the ultimate results.

But, because its active compound is so damn dangerous to the liver—it’s already putting this most vital organ under severe stress. Even more, if added to other synthetics.

So, avoid trying an RPN Havoc stack.

What you must ensure, however, is a course of PCT (post cycle therapy) once the use of RPN Havoc has ceased.

Even after just four weeks of cycling, your testosterone levels will be at rock bottom. It’s going to take months for them to naturally restore to their normal heights (if ever).

Hence, the use of Nolvadex or similar will be required.

RPN Havoc Before After Results

Bro, I’m not going to lie to you.

For all its over-the-counter supplement appearances—RPN Havoc is an anabolic steroid. And, as such, it’s going to yield positive results (well, mainly positive apart from obliterating your liver).

It won’t deliver the bulking powers of Dianabol or the cutting ability of Winstrol—but it will work.

Here are some genuine testimonials from users, declaring the RPN Havoc transformation results:

“On a 4-week cycle, I got away with 20/30/40/40 and of course liver supplements along with it. I just ate like hell and got ripped.”


“Great hardness and dryness but very sore joints and serious nipple tenderness.”


“Ran a 5-week cycle of Havoc…Gained 5kgs with strength increase, however side effects…Felt really tired most days and motivation wasn’t there…Had quite bad chest pains as well, often feeling a shortness of breath.”


“All fine until about a week of use. Only 2 tablets a day. Started to feel nauseous and pee turned dark yellow-brown…despite fact using Strong Cycle Support and drinking plenty of fluids. My impression is this is quite toxic so be careful.”


“It definitely works but it is definitely on the lighter side. Lean dry gains but not a HUGE difference in strength or size.”


“I started this product straight off with 3 capsules a day. After 2 weeks I definitely felt an increase in strength but found myself to be very lethargic. I probably put on about 3 to 4lbs but I only did it on a four-week cycle. Think I will stick to using stronger supps.”


Guys do see RPN Havoc results—but often they aren’t blown away by the returns and they’re often accompanied by side effects.

Listen up.

The popularity of RPN Havoc isn’t down to its immense power. It’s the fact that guys were previously able to purchase an anabolic steroid easily and legally.

Now that benefit has gone—RPN Havoc, when compared to other products, is distinctly average.

Where to Buy RPN Havoc?

Back in 2014, there were a plethora of sites selling this supplement. Yet, now its sole ingredient has been declared illegal in the US—it’s damn tough to obtain.

The only site currently retailing this supplement is Predator Nutrition based in the UK (where some designer steroids, including RPN Havoc, are legal).

From time to time, RPN Havoc 2019 also appears on eBay.

RPN Havoc Review Conclusion

RPN Havoc looks like a natural supplement—it’s actually 100 percent steroid.

To give it credit, it will push the body into an anabolic state and improve your training returns.

However, it’s illegal in the USA, is a comparatively weak synthetic, and is highly toxic to the liver.

The bottom line.

As it delivers no more than “average” returns, you’d probably see greater results with a legal steroid alternative. Plus, your body will not be wrecked beyond repair.

RPN Havoc Review FAQ

“How to Take RPN Havoc?”

Consume three capsules per day with water. However, I’d recommended during the first week you begin with one and build up from there to assess tolerance.

“How Much Does RPN Havoc Cost?”

One bottle of RPN Havoc (90 capsules—one month’s supply) costs £38.99 (currently $50.00).

“Is RPN Havoc Safe?”

No. In addition to the usual side effects of aggression, hair loss, and acne—RPN Havoc can cause serious adverse health issues.

Research shows it can severely damage the liver and inhibit natural testosterone production.

“Is RPN Havoc Dangerous?”

Yes. Studies have indicated that the methylepitiostanol ingredient in RPN Havoc can cause hepatitis, tumors, and liver cancer.

“Where Can You Buy RPN Havoc?”

Currently, RPN Havoc is only available from Predator Nutrition. There’s no RPN Havoc Amazon page.

“Does RPN Havoc Really Work?”

Yes. As a genuine designer steroid, this supplement will promote anabolism inducing improved gains. Although, it comes with numerous side effects.

“Is There a Money Back Guarantee?”

Predator Nutrition will refund your payment if you return the product, unopened, with 17 days of receipt.

“Is RPN Havoc the Same as RPN Havoc XT?”

No. RPN Havoc XT contains purely Arimistane (androsta 3 5-dien-7-17-dione)—an aromatase inhibitor.

“How Long Do You Have to Take RPN Havoc Before Seeing Results?”

Gains are most visible after using RPN Havoc on a four-week cycle. Guys keeping an RPN Havoc log have seen improvements of about 4-6 pounds in this period.

“Do They Ship Worldwide?”

Predator Nutrition offers worldwide shipping—although, costs differ depending on the destination country.


1. https://www.ncbi.nlm.nih.gov/pubmed/12501001
2. https://www.ncbi.nlm.nih.gov/pubmed/22191595
3. https://pubchem.ncbi.nlm.nih.gov/compound/2_3-Thioepoxy-Madol#section=Names-and-Identifiers
4. https://pubchem.ncbi.nlm.nih.gov/compound/epitiostanol
5. https://www.ncbi.nlm.nih.gov/pubmed/29521706
6. https://www.congress.gov/bill/101st-congress/house-bill/4658
7. https://www.congress.gov/bill/113th-congress/house-bill/4771/text
8. https://www.ncbi.nlm.nih.gov/pubmed/491874
9. https://www.ncbi.nlm.nih.gov/pubmed/8256451
10. https://www.ncbi.nlm.nih.gov/pubmed/602174
11. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4848993/
12. https://www.endocrine-abstracts.org/ea/0059/ea0059ep55
13. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3827559/

Sours: https://broscience.com/rpn-havoc-review/

RPN Havoc: The Dry Leaning Prohormone With Harsh Toxicity?

Supplements have come a long way. 

From protein powders to pre workouts, you have all kinds of ways to up your game. 

Here we're not talking about supplements, this is a designer prohormone.

Prohormones are not anything new.

They've been around for close to 2 decades now and the rules may have changed but the hardcore has remained in the market. 

While Havoc by RPN looks like a supplement that can be sold alongside multivitamins, it is actually considered to be a designer steroid.

It isn't a natural supplement.

Havoc contains a synthetic steroid that's commonly banned in sports. 

This prohormone touted to ignite dry hard gains without increasing estrogen. 

While it isn't as strong as Nanodrol, it is a decent start and has been a decent prohormone for years now.

While this supplement is referred to as a prohormone, it's technically a designer steroid.

It is an AAS (anabolic androgenic steroid) as it has the steroid methylepitiostanol, also known as epi or epistane.

Methylepitiostanol is made from epitiostanol, a drug used to fight breast cancer in japan due to its antiestrogen properties. 

Epitiostanol can't be sold over the counter so by attaching a methyl group to the 17th carbon position, allowing it to be taken orally. 

Since this is a relatively new change, it wasn't included in the Anabolic Steroids Control Act of 1990.

The company behind Havoc is RPN, Recomp Performance Nutrition but the strange thing is that they don't have a website or online presence which they once had years ago. 

Since the 2014 Designer Anabolic Steroid control, this has been listed as 2a3a-epithio-17a-methyl-5a-androstan-17b-Ol, making it illegal in the U.S.

Epistane: The Dry Prohormone Paint

Prohormones can be split into two categories, wet and dry gains. 

Methylepitiostanol is considered to be a lean gaining prohormone with fat burning benefits.

It's the main and only ingredient contained in RPN Havoc. 

While Havoc is a designer steroid, it is generally considered to be a entry level prohormone. 

The gains aren't as big but it is a strong aid for cutting and will help preserve lean mass even under a strict diet. 

And one thing that appeals to many users is that it has anti-estrogenic effects, making it useful to fight off the feminie effects of some hardcore steroids may have, like water retention and increased breast issue.

How Does Havoc Work?

The one compound in Havoc works by binding to androgen receptors, increasing protein synthesis, red blood cell count and nitrogen retention. 

While it does have anti-estrogen effects, there are some side effects that users should be aware of. 

Epistane isn't meant to be taken orally, thus creating incredible stress on the liver. 

A post cycle supplement is a must for protection and organ health. 

And after 4 weeks of use, testosterone levels will take months to be back at normal levels.

Worst case scenario testosterone may never return to normal.

But that's why you need to use a on-cycle supplement, as well as a post cycle to ensure your body returns to normal as quickly as possible. 

And a supplement like Enhancecan help boost the testosterone production. 

Like with any strong prohormone, side effects are certain and they can vary. 

The stronger the prohormone, the worse the side effects. 

This is expected as you can't force your body's hormones to spike without downsides. 

Commonly this is what Havoc will have:

  • Testosterone suppression after cycling
  • Lethargy
  • Liver toxicity
  • Dry joints

A cycle support supplement is a must and should help protect your liver against the effects of Havoc. 

Alcohol and other substances that put stress on liver must be avoided at all costs while cycling through Havoc.


Each dose in Havoc is 10mg of methylepitiostanol.

This means you'll be getting 30mg per day by following the label's direction of taking 3 pills per day.

Some people go over this and take 50mg, but this is where the risk for side effects increase.

It isn't worth risking your health over a few pounds of gains.

A cycle lasts anywhere from 4 to 6 maximum.

The upside is that Havoc has anti-estrogen effects.

It can be used for any goal, cutting, gaining or maintaining.

But since it's toxic on the organs, we would recommend using these safe legal steroids here instead.

We recommend using Enhance and Rebirth as a stack to optimize test levels post cycle and using an on-cycle to ensure protection. 

How To Take Havoc

Directions on Havoc suggest taking 3 pills per day, for 4-6 weeks. 

Ideally it works well when used during or after steroid cycles since Havoc has potent anti-estrogen properties. 

But since it is harsh on the liver, it will cause literal havoc on organs when stacked with other steroids. 

It's best to use Havoc on it's own along with a PCT to protect your organs. 

on-cycle and a PCT would be optimal to provide the best protection for your health. 

Results With Havoc

One thing that must be expected with Havoc is the stress and toxicity it will inflict on your liver.

It won't have crazy muscle growth effects like typical steroids would but it will help you cut like crazy. 

Your physique will be sculpted to the details even if you're overeating as some reviewers have experienced this. 

Lean dry gains are going to be visible.

Strength and muscle gains are barely noticeable however. 

So RPN Havoc does work for dry gains however the side effects are often noticed as well.

Where To Buy Havoc

Back in 2009, Havoc was available everywhere.

Now it’s been outlawed since 2014, there’s only one retailer that sells it from the UK.

And that’s PredatorNutrition.

You won't find this anywhere in the States, not legally anyway.

Final Words

Epistane is one strong prohormone that's meant to help with dry gains while decreasing estrogen.

It will put your body in an anabolic state but it will also put stress on your organs.

A PCT is a must when cycling with Havoc.

The risk may not be worth it as it doesn't increase strength or size but it still does help with cutting.

And the anti-estrogen effects are also a plus.

Usually Havoc is stacked with steroids but this can increase side effects and may not be worth the stress and toxicity that’s placed on organs.

Overall, it is an entry level prohormone that will help transform your physique into a lean machine.

We recommend using Rebirth PCT with it.

Check out these supplements that are like legal steroids.

Sours: https://fitfrek.com/havoc-rpn/
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RPN Havoc – Are The Gains Worth The Risk?

What Is RPN Havoc?

RPN Havoc is a designer prohormone that was created to help users add muscle mass during a bulking cycle or preserve lean muscle tissue during a cutting cycle. A prohormone is essentially a precursor hormone to an anabolic hormone. When you take a prohormone your body will process it and convert it into an active anabolic hormone.

The active ingredient in RPN Havoc is Methylepitiostanol also known as Epistane. Epistane is an orally active 17α-alkylated anabolic steroid. Due to RPN Havoc being a 17α-alkylated anabolic steroid it does carry some liver hepatotoxicity side effects.

Is RPN Havoc Legal?

RPN Havoc (Epistane) is no longer legal in the United States as it was banned by the FDA in 2014. You can view the FDA’s list of banned prohormones here. Even though RPN Havoc is illegal there is still a big underground market for this product and prohormones in general.

Half Life and Dosage

First time users of RPN Havoc should not exceed 30mg daily. RPN Havoc has a half life of 6 hours so it should be taken in 10mg doses split into 3 times per day. Advanced users can go up to 40-50mg daily but by increasing the dosage you also increase the risk of experiencing more side effects.

Cycle Length

A typical epistane cycle would last 4 weeks and some users will go as long as 6 weeks. Due to RPN Havoc’s strain on the liver it’s recommended to keep these cycles shorter in length. After completing the cycle you should take at least 4 to 6 weeks off before doing another cycle.

RPN Havoc Side Effects

The following side effects have been reported by users using epistane:

  • Liver damage (hepatotoxicity)
  • Back and calf pumps (pain and tightness in the muscles)
  • Increased blood pressure
  • Headaches
  • Possible hair loss
  • Joint pain
  • Dry skin
  • Lethargy
  • Natural testosterone suppression

Do You Need A PCT (Post Cycle Therapy)

Since RPN Havoc can cause natural testosterone suppression it’s advised to run a PCT immediately after finishing your cycle. Your organs, especially your liver were under a lot of stress during the cycle so it’s a good idea to do a proper PCT in conjunction with cycle support supplements.

Cycle Support Supplements

Oral steroids and prohormones in general are usually pretty harsh on the liver. This is because they are 17α-alkylated which allows them to not be fully broken down with the first pass through the liver. Whenever taking any type of oral anabolic it’s highly recommended to take cycle support supplements to help relieve some of  the stress on your organs. You can take individual supplements like Tudca, Milk Thistle and NAC or you can use a more comprehensive all in one supplement like Revive MD Liver or N2 Guard. 

RPN Havoc Cycle Example

WeekDosageSupport Supps
Week 1

30mg total
10mg morning, 10mg afternoon, 10mg evening</span >

  • Tudca 500mg daily
  • NAC 600mg daily
Week 2

30mg total
10mg morning, 10mg afternoon, 10mg evening</span >

  • Tudca 500mg daily
  • NAC 600mg daily
Week 3

30mg total
10mg morning, 10mg afternoon, 10mg evening</span >

  • Tudca 500mg daily
  • NAC 600mg daily
Week 4

30mg total
10mg morning, 10mg afternoon, 10mg evening</span >

  • Tudca 500mg daily
  • NAC 600mg daily

RPN Havoc Post Cycle Therapy (PCT) Protocol Example

Week After CycleDrugs and Dosage
Week 1
  • Nolvadex 40mg daily
  • Clomid 50mg daily
  • Tudca 500mg daily
  • NAC 600mg daily
Week 2
  • Nolvadex 40mg daily
  • Clomid 50mg daily
  • Tudca 500mg daily
  • NAC 600mg daily
Week 3
  • Nolvadex 20mg daily
  • Clomid 25mg daily
  • Tudca 500mg daily
  • NAC 600mg daily
Week 4
  • Nolvadex 20mg daily
  • Clomid 25mg daily
  • Tudca 500mg daily
  • NAC 600mg daily

Nutrition Is Key To Your Success

I really can’t emphasize how important your nutrition is to determining how well your results will be from any fitness program regardless if you’re using PEDs or not. I’m going to assume that most people reading this article are looking to build a lean, muscular physique so it’s my recommendation that you should look into carb cycling as a possible strategy. You can read all about how carb cycling can help you get results fast by checking out this article: The Ultimate Guide To Carbohydrate Cycling – 2020 Edition. You can also check out this carb cycling calculator to help you take the guesswork out of figuring out your calories and macros.


If you’re using RPN Havoc during a bulking cycle you can expect to gain anywhere from 5lbs to 7lbs of muscle in a relatively short period of time. If you’re using RPN Havoc in a cutting cycle you can expect to possibly gain some muscle while losing a good amount of fat. Since epistane does not aromatize you shouldn’t experience any water retention resulting a harder, learner, more vascular appearance. This is all possible as long as your diet and training are dialed in. Whenever you are using PEDs you should make sure to dial in your nutrition and training so that you can really take advantage and maximize your results.

Wrapping Up

While RPN Havoc might not be as easily available today as it was a few years ago, you can still find it if you search hard enough. Taking RPN Havoc will help you to improve your physique in a relatively short period of time but it does come with some risk and side effects. Those who have any underlying medical conditions should avoid taking this product and PEDs in general. If you do decide to take RPN Havoc make sure to have your nutrition and training dialed in so that you can achieve maximum results. Best of luck to you on your fitness journey!

Hi, my name is Patrick and I am the founder of Always On Nutrition. I am an avid fitness enthusiast and have over 10 years of experience with nutrition and training to maximize fat loss and build muscle. I really hope that you find this content useful. Best of luck on your fitness journey and if you ever want to discuss your fitness further feel free to contact me through my contact page. Cheers!

Sours: https://www.alwaysonnutrition.com/articles/steroids/rpn-havoc-gains-worth-risk/
HAVOC or TRIGGER? - MFit Pre-workout Showdown!

Havoc – RPN (Recomp Performance Nutrition) Review

Our Review of Havoc – RPN

Just like his twin brother Epistane (IBE), Havoc by RPN is a methylated prohormone of the steroid Epitiostanol. Dosed at 10 mg of 2a,3a-epithio-17a-methyl-5a-androstan-17b-ol, Havoc is prohormone that can be used for many purposes : bulking, recomp, cutting. Mostly, Havoc is known to give lean dry gains without side effects. In some case, Havoc is also known to lower down the estrogen level which is very good to get hard muscles. I’ve used it myself and gained about 10 solid pounds of muscles in a 4 weeks cycle ! That’s a 5/5 for me because the price is very low (about $25 with the link below!)

Product Description of Havoc – RPN

Are you looking to get dry lean muscle gains while also lowering your estrogen level so you get hard muscles ?That’s exactly what you can get with RPN Havoc ! Havoc contains 2a,3a-epithio-17a-methyl-5a-androstan-17b-ol which is a methylated version of the steroid Epitiostanol. Moreover, Havoc is part of the prohormones with low side effects ! You can’t find a better prohormone than this as you will get rapidly awesome results…

Where to buy Havoc – RPN ?

Havoc is no longer available on the market. We recommend you to read our article about the best prohormones 2021.

Want to share your review for Havoc – RPN ?

You can select your own rating on the right side (User Rating) and leave out a comment.

Sours: https://newprohormones.com/havoc-rpn-recomp-performance-nutrition-review/

Havoc epistane

Best Prohormone For Lean Gains – RPN Havoc Review

What is the best prohormone for dry lean muscle gains and modest strength increases? For me it has to be RPN Havoc. I’ve used a wide range of prohormone supplements over the years and few have delivered consistently as Havoc. So what’s the deal? Read my review for more details.

RPN Havoc is the brand name for 2a 3a-epithio-17a-methyl-5a-androstan-17b-Ol which is often shortened to Epistane or EPI. Havoc isn’t a true prohormone. It’s a designer steroid.

This means that it is a synthetic version of hormones that your body produces naturally. The word ‘designer’ is a little misleading – it’s not made by Calvin Klein or Ralph Lauren. EPI doesn’t have a function in medicine and so is classed differently from medical steroids.

Here at PHE, we use ‘prohormones’ as a catch all term to include designer steroids. Read this for more info:

Prohormone Crib SheetWhat Exactly are Prohormones?

RPN Havoc Delivers Dry Muscle Gains

Prohormones can be roughly divided into two classes: wet and dry. Wet prohormones readily convert to estrogen which will give your muscles a smoother appearance as you tend to store more water under your skin.

RPN is a dry prohormone in that it doesn’t convert readily to estrogen which will give your muscles a leaner, dryer look. You’ll want this if you’re looking to add muscle while maintaining a harder, more cut look.

Low or no estrogen is good as you’ll also avoid the mood swings that would otherwise leave you bawling at a Channing Tatum rom-com.

Other positive benefits that I’ve experienced while on Havoc have been increased strength and a general feeling of being ‘on point’.

RPN Havoc Review: Dosages and Possible Side Effects

A dosage of 10-30mg per day is adequate. I like to build my cycles up e.g.

  • Week 1 10mg/day
  • Week 2 20mg/day
  • Week 3 30mg/day

By week 3 and 4 you’ll be cooking on gas.

In terms of side effects, I’d consider Havoc to be suitable for beginners in that it has low conversion to estrogen.

This means a cleaner post cycle therapy and fewer of the less desirable side effects like bloating, water retention and mood swings.

It is methylated which means it has a greater degree of toxicity than non-methylated prohormones so make sure you take your anti-oxidants and avoid alcohol when on-cycle.

I’ve also experienced elevated blood pressure which I had confirmed in a medical exam.

This can lead to nose bleeds. Big boy rules apply: If you have any dizziness or nausea stop your supplements and see a doctor immediately.

rpn havoc review epi epistane reviews UK legal side effects

After a cycle of Havoc, I recommend full PCT including arimistane and a natural T-booster.

Get it here

Closing Thoughts

RPN Havoc is a good choice if you are looking for lean muscle gains without the water retention and bloat of other prohormones. Your gains will be modest but you will be able to retain a cut look while enjoying an increase in strength.

Keep an eye on your side effects and always follow up with Post Cycle Therapy.


P.S. You can buy or read more about RPN Havoc here

Sours: http://www.prohormone-expert.com/best-prohormone-lean-gains-rpn-havoc-review/
HAVOC or TRIGGER? - MFit Pre-workout Showdown!

RPN Havoc represents the latest in a long, distinguished line of hormonal products designed to optimize the body's ability to maximize muscular hypertrophy. With an overall Q ratio of 12, Havoc, being completely non-estrogenic, offers an ideal composition to maximize strength andlean mass gains, with minimal side effects such as lethargy or gyno. Havoc is the peak of performance...period!
Havoc's active ingredient,2a,3a-epithio-17a-methyl-5a-androstan-17b-ol, is an analog of an aromatase inhibitor used safely in Japan for decades. Independent studies have shown that Havoc is not only 15 times more myotrophic than Halodrol-50 and 20x more myotrophic than ProMagnon, but has an incredible myotrophic ratio of 12, whereas Halodrol-50 has a myotrophic ratio of 2.6 and Pro-Magnon a ratio of only 1.1. What does this all mean? That on a milligram-per-milligram basis, Havoc is far less likely to induce undesirable, androgenic mediated-type side effects such as acne, hair loss, etc.
RPN Havoc is the next generation hormone to deliver the AMAZING results: lean, dry, hard, quality chiselled gains; without the unwanted and undesirable side effects from the old school hormones of yesterday!

Avaliable Flavours:  not applicable (capsules)

2-3 capsules daily. 



Serving Size: 1 caps.
Servings Per Container: 90

Amount Per Serving:

2a,3a-epithio-17a-methyl-5a-androstan-17b-ol  - 10 mg
OTHER INGREDIENTS: Gelatin (Capsule), Microcrystalline Cellulose

Sours: https://pivht-supplements.com/

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Sours: https://en.wikipedia.org/wiki/Methylepitiostanol

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