This is a great stack if you want to stay natty but want to take advantage of nature's (natural) steroids.

Huge Nutrition has one of the best anabolic stacks we've tried so far. 

It's two supplements, Sapogenix and Ecdysterone, and they contain the strongest plant-based anabolic steroids you can ask for. 

Check out our review on Sapogenix here. 

And you can see how Ecdysterone is more potent than Dianabol (steroid) and a few SARMs in this article here. 

Strength level: 8.5/10

Side effects: none

The combination of these two potent supplements can increase workout performance, gains and strength without the dangerous side effects that synthetic prohormones brings.

And the best part is that it's legal worldwide, with free shipping as well (when you spend $100 or more).

So while prohormones require you to cycle off and suffer the side effects of low test, this will just help you gain muscle and strength, without suffering afterwards. 

You can check out the studies and research behind these two supplements in our legal steroid guide. 

These two are also great choices for PCT, and can be combined with any other anabolic for even better and more gains. 

Hi-Tech Pharmaceuticals even uses the same extract, Dioscorea Makino, in their Diosterol and it's used in Monster Plexx, which has plenty of reviews published as well.  

And Huge Nutrition uses the same absorption enhancing technology that they are using for both of these, Sapogenix and Ecdysterone.

It's also used in Dianabol by Hi-Tech.

Hi-Tech has a comparable stack called the Anavar and Dianabol stack, but Anavar is a prohormone that may come with side effects.

These two run better when it's used in a 8 week cycle, but you'll still see great results after just 4 weeks.

Use discount code FITFREK.

1-AD is a 1-Andro (aka 1-DHEA) based prohormone produced by Hi Tech Pharmaceuticals.

1-Andro is one of the few prohormones that is not yet on the FDA’s banned list.

It is one of the most potent prohormones that are still legally available.

In one study, out of Texas A&M, consuming 330 mg of 1-Andro over 4 weeks had the same impact as a 300 mg cycle of injectable Testosterone.

1-AD includes 50 mg per serving of 5a Hydroxy Laxogenin Acetate.

This is a natural but powerful anabolic (aka nature's steroid!) which is derived from plants.

It assists in boosting mass and strength while also inhibiting cortisol levels.

Strength level: 8/10

Side effects: mild

So long as you are taking in plenty of quality protein and working out hard and smart, you will make pleasing mass gains on 1-AD.

However, this is a prohormone designed for experienced bodybuilders.

1-AD will aid as a cutting agent due to its ability to minimize cortisol levels while increasing lean muscle mass.

• Check it out from this store (reviews can be found here).
• Alternative store

Use discount code FITFREK. 

4 Androstene-3b-Ol 17-One, 4 Androstene-3b-Ol 17-One Undercanoate, 4 Androstene-3b-Ol 17-One Undercanoate Caprylate

Blackstones Labs is a hardcore but trusted company that makes next level supplements.

Brutal 4Ce, their 4-andro supplement, is a formula that contains three different types of 4-DHEA, and the absorption is increased with its liposomal delivery technology.

You get only about 65mg per capsule, but you're also getting 3 forms of 4-andro, which means it'll be more effective.

To get 325mg, you'd need to take at least 5 capsules per day, split between the morning and evening.

This means you'll probably want to get more than one bottle for your cycle.

This is an effective prohormone to take and you can prevent side effects by taking in a proper on-cycle supplement.

If you're in the UK, then you'll like Androtest as a good alternative. 

Strength level: 8/10

Side effects: mild

• Check it out from this store where the reviews can be found
• Alternative store

Use discount code FITFREK. 

75mg 19-NorAndrost-4-ene-3b-ol, 17-one Decanoate

When it comes to hardcore supplements, like borderline legal, Hi-Tech Pharmaceuticals can be depended on. 

This prohormone, Decaboline 19-nor, is a derivative of Deca but has far less side effects, no water retention, and quick gains. 

Strength level: 8/10

Side effects: low

The downside is that there are some side effects but they are manageable with a PCT and / or on-cycle support supplements. 

Decabolin is the perfect choice for those bulking as it'll increase strength and gains at a incredible rate. 

It's not unusual to hear of users making up to 10lbs of gains and massive improvements in strength. 

Some also report joint benefits, this might be due to the enhanced recovery that it provides. 

• Check it out from this store where the reviews are published
• Alternative store

All in all, Decabolin 19-nor is a great choice for a prohormone. 

Use discount code FITFREK. 

Havoc by RPN is a single ingredient prohormone.

It contains 2a, 3a-epithio-17a-methyl-5a-androstan-17b-ol, which is also known as Epistane.

This muscle building prohormone was released in 2007.

It has gained a reputation as a moderate ‘dry’ prohormone, which is not as ‘harsh’ as some others on the market.

As such, it is more ideally suited to beginner and intermediate bodybuilders.

Epistane is an anti-estrogenic prohormone, meaning that it will not aromatize.

It will boost the body’s natural production of testosterone, leading to more muscle mass, less fat and enhanced libido.

You will not experience an increase in water retention when taking Havoc.

Strength level: 8/10

Side effects: mild 

Though your gains may not be as pronounced on Havoc as on some of the more extreme prohormones, you can expect to make substantial gains in lean mass, provided that you are training heavy and eating right.

If you are on a bulking diet, you can expect to gain 6-8 pounds of dry muscle, while also stripping off body fat over an 8-week cycle at 20-40 mg per day.

You should follow a post cycle therapy regime of 8 weeks.

Chosen 1 contains a 65mg blend of 1-DHEA.

1-DHEA is a precursor to 1-testosterone, a potent hormone that leads to more lean muscle gains and increased aggression in the gym. 

It's often compared to the banned compound epistane, making it a great choice for those living in the states if you can't get your hands on Havoc by RPN. 

Strength level: 7/10

Side effects: low

Users report more dry gains but with few side effects like headaches, increased anxiety, back pumps and testosterone suppression. 

Most of these can be prevented with a PCT supplement. 

It isn't toxic towards organs and it is legal as of today but we don't know how long that'll last. 

• See it from this store, reviews can be found here. 
• Alternative store

Read our review on Chosen1 here.

Use discount code FITFREK. 

110mg 1-Andro, 50mg 6,7 Dihydroxybergamottin

1-Testosterone is a muscle building prohormone that contains the highest level of 1-Andro of any product on the market.

1-Andro is a naturally occurring metabolite that is unable to convert to estrogen.

In a recent study, released in the Journal of Applied Physiology, 1-andro was as potent as testosterone enanthate, the gold standard for testosterone products.

In another study, out of West Texas A&M University, participants who were given 1-Andro gained an average lean mass of 10.4 pounds and an increase of 92.2 pounds in total load in the bench, squat and deadlift, the researchers concluded that the prohormone contributed to robust improvements in muscle mass and strength in resistance-trained individuals.

1-Testostosterone includes the Cyclosome Delivery System, which increases the bioavailability and effectiveness of prohormone compounds by undergoing cyclodextrin prior to lipid encapsulation.

This has been shown to improve bioavailability by an incredible 90%.

Reported side effects of this prohormone includes nausea, bloating and vomiting.

Strength level: 8/10

Side effects: mild

1-Testosterone has been shown to be 7 times more anabolic than testosterone.

It will lead to rapid increases in dry lean muscle mass, that are sustainable after a cycle.

Because 1-Andro does not convert to estrogen, there is no problem with water retention when taking this product. Another upside is that it will also increase your fat burning capacity.

Another option is Metha Quad, a prohormone that contains 4 types of andro-based compounds, and it's a best seller.

• See the reviews from this store
• Check it out here and use discount code FITFREK (15% off).

Use a PCT support like this one. 

Gaspari once had the crown for having the best prohormone back in 2005, but since then Halodrol has been reformulated to keep it legal. 

Hi-Tech has rebranded and reformulated Halodrol and turned it back into what was once known as a hard prohormone. 

Strength: 9/10

Side effects: low

Halodrol packs 5 hardcore prohormones into a small package.

It has 1-andro, a prohormone that converts into testosterone. 

While it can improve body composition as one study shows, it can be a bit harsh on the organs. 

Next is 4-andro, also known as 4-AD, research shows it can increase testosterone, providing the body an anabolic environment for muscle growth but it does come with risk of increasing estrogen. 

Androsterone is pine pollen and it converts into DHT (dihydrotestosterone) and it's known to be more androgenic than testosterone. This will help with recovery and muscle growth but with the downside that comes with increased DHT levels is that it can cause baldness.

• See it from this store (reviews can be found here)
• Alternative store

Use discount code FITFREK.

Superdrol is made out of 4 main compounds that help remove water while building muscle.

Strength level: 9/10
Side effects: mild

Hi-Tech is using it's delivery system to help optimize absorption with these ingredients.

The 4 anabolic ingredients are combined with natural herbs to maximize the gains from allangles.

It includes 1-andro, 4-andro, androsterone, androstenolone, and even turkesterone.

This combination, while already potent, would be even better if it was combined with Sapogenix.

Sapogenix is the superior form of Laxogenin as it uses the most anabolic forms of plant-based steroids, which will work together to help increase strength and muscle growth.

Because of how strong Superdrol is, users are referring it as the super Anadrol, which is an anabolic steroid. 

Expect strength gains, aggression and fat burning with Superdrol. 

Use discount code FITFREK.

Here's alternative sources:

• Store 1
• Store 2 (you'll see reviews here)

If you're planning to stack Superdrol with Monster Plexx, I would recommend sticking to the very minimum of dosing and only increase to full dosing if after 2-3 weeks you are not seeing improvements. 

While Plexx and Superdrol look similar, there's a key difference between them and that's Superdrol that has more prohormones while Plexx contains more natural herbs but also has prohormones.

Epiandrosterone, androstenolone (Patented 1 and 4-androsten-3β-ol-17-one (1 and 4-DHEA), 4-androsterone, 1 androsterone, Diosterol® Brand Dioscorea Nipponica Makino 50-67:1, Turkesterone, 5-Methyl-7-Methoxyisoflavone and Pine Pollen 100:1 Extract

Typically, prohormones will have one, two maybe maximum 3 ingredients in their blends. 

Monster Plexx here does things differently.

The blend is a monstrous mix of not only 2 prohormones, but it also has turkesterone, Diosterol (it's better than Laxogenin) and a couple of extracts to help further increase muscle growth. 

This is one of the strongest we've seen. 

And it combines the best of both worlds, natural anabolics and prohormones. 

The ingredient list is pretty long so we've simplified it above. 

Strength level: 8/10

Side effects: mild

There's barely any reported side effects with Monster Plexx, but one thing that is noticed by one report is that it gives them fatigue. 

Typically this kind of formula gives energy, so being tired after taking this could be either poor thyroid function (take iodine) or you're in need of vitamins like vitamin B.

Getting proper sleep (sleep early) and recover will also play some role in how much energy you may get from this. 

Monster Plexx will generally help you put on muscle, strength and size. 

It also helps with energy and endurance, so you should feel like you can complete your typical workout and do it all over again. 

Consider this stack as it's very strong with Monster Plexx and more. 

There's also this stack which is another good option. 

Of course you should always take precautions and take protective supplements like found here and / or a PCT supplement. 

And you can save a bit by using the discount code FITFREK.

If you're in the States, then your best choice is Halodrol or 1-Testosterone because it's ruled by the FDA to not be a dietary ingredient. 

Nanadrol is built around methylstenbolone, a DHT derived prohormone that has been proven to provide solid lean mass gains without water retention.

The methylstenbolone in Nanodrol has been broken down into particles that are less than 200nm in diameter.

This is a thousand times smaller than the methylstenbolone that is found in other products such as Ultradrol.

This makes it far faster absorbing and more bioavailable.

However Nanodrol does cause some stress to organs like Liver and we recommend using a PCT / on-cycle supplement. 

In fact, there's a pre made stack with Nanodrol that Predator sells that you can find here. 

Strength level: 8/10

Side effects: very harsh

You will experience substantial strength and mass gains when supplementing with Nanodrol.

It can also be used in a recomp or cutting cycle.

Use a test booster along or afterwards like this one. 

After an 8-week cycle, you should follow a PCT cycle for another 8 weeks.

You should take an on-cycle support supplement for as much protection as possible.

Nanodrol is best taken while on a bulking diet, in which you are consuming excess clean calories.

On such a protocol, combined with hard out training, you may be able to gain up to 15 pounds in a 4 week cycle at 12 mg per dose.

For cycle support from the UK, get Defend (spending over $100 will get you free shipping from this store).

Or a comprehensive (but expensive) supplement like these ones works as well. 

You can check out the reviews on a estrogen blocker like this one.  

If you want similar products without side effects, basically almost like legal steroids, check out this list. 

Combining Nanodrol or any prohormone with one of these muscle building stacks would result in some really good synergy for gains. 

A good alternative to Nanodrol is 1-Testosterone as it is more mild in side effects but still strong.