2

7 Best Legal Steroids (Steroid Alternatives in 2021)

Most of the articles out there talking about legal steroids are actually complete scammers—and we’re going to give you PROOF in this article.

With something as dangerous as anabolic steroids, you don’t want to get ripped off… and you certainly want to get the best results possible.

In this article, we’ll cover the strongest legal steroids in 2021 for muscle building, body fat loss, strength gains, bodybuilding, and much more.

Most importantly, we’ll present scientific evidence and clinical studies to support our claims—so you know what you’re buying is legit.

Beware Legal Steroids Scams

crazy bulk

NOTE: If you just want to see the top no-BS ACTUAL natural steroids that we recommend, then scroll down past this part.

If you do some research, you’ll notice that 99% of the articles out there recommending “legal steroids” are promoting the company pictured above.

The company, known as Crazy Bulk, claims to sell natural products and alternative options to steroids with “healthier” ingredients in each bottle.

The truth is, however, that most of these ingredients are simply overpriced testosterone boosters that barely compare to anabolic steroids at all.

D-Bal, Anvarol, Clenbuterol, and Testogen are poor substitutes to the real legal steroids called SARMs that we will talk about in this article.

In fact, if you look at the actual ingredients label, you’ll see that most of the ingredients in their products are dirt cheap on Amazon (10% the cost).

Why do so many websites promote this company “Crazy Bulk” then? Because they get a BIG fat commission deposited in their bank account.

The fact of the matter is that these supplements are complete and utter scams—if you look at the ingredients label, they’re just testosterone boosters marketed as “natural steroids” for 10x the cost.

Common Lies & Steroids Scams

Let’s take a look at one of these so-called “legal steroids” called Trenorol by Crazy Bulk, named after an anabolic steroid “trenbolone acetate.” [R]

They’ve got great marketing that promises lean muscle mass gains, an explosion in strength, and rapid body fat loss, but look at the ingredients.

Beta Sitosterol, Samento Inner Bark, Nettle Leaf Extract, and Pepsin—in other words, basic testosterone boosting ingredients you can buy on Amazon for literally 10% the cost of what they’re charging.

Clenbutrol, anvarol, and decaduro—it’s all the same thing. They’re overpriced testosterone boosting ingredients that might improve your performance slightly, but pale in comparison to the real natural steroids we’ll talk about in this article.

Here’s some of the worst offenders:

  • Clenbutrol
  • Anvarol
  • Decaduro
  • Testo Max
  • Instant Knockout
  • Anadrole

We’re not going to go through every single “legal steroid” for sale out there, but we just want to give you an idea that 99% of them are simply overpriced testosterone boosting ingredients that will barely do anything.

Best Legal Steroids in 2021

muscle man holding pills

If you want to build muscle, but don’t want to take anabolic steroids, then this is the list for you—these are the safest, best legal steroids out there.

All of these supplements have been studied under rigorous medical conditions, and some of them are even undergoing FDA clinical trials.

Here are the top legal steroids in 2021:

  1. Testolone (RAD 140)
  2. Ostarine (MK-2866)
  3. YK-11 (Myostatin Inhibitor)
  4. Ligandrol (LGD-4033)
  5. Ibutamoren (MK-677)
  6. Cardarine (GW-501516)
  7. Andarine (S-4)

Each of these legal steroids belongs to a class of compounds known as “SARMs,” short for selective androgen receptor modulators. [R]

Buy Legal Steroids Here!

As we’ve covered before, SARMs are generally considered to be safe anabolic steroid alternatives, and they’re incredibly effective at helping users put on lean muscle and shred body fat at the same time.

So, without further ado, let’s explore the top steroid alternatives.

1. Testolone (RAD 140) – Best Legal Steroid Overall

Copyright @ Masculine Development

Overview

  • Best For: Bulking, Muscle Building
  • Form: Liquid or Powder
  • Ingredients: Testolone (C20-H16-Cl-N5-O2)
  • Injections Required? No
  • Dosage Instructions: 1 Full Dropper (10 mg)
  • Where to Buy: Science Bio

Coming up first on our list of the best legal steroid alternatives is a supplement known as Testolone, or more commonly as RAD 140.

The effects of RAD 140 include increased muscle mass, rapid strength gains, faster recovery, enhanced training sessions, and accelerated body fat loss.

Buy USA Made RAD 140 Here!

RAD 140 is a phenomenal legal alternative to most anabolic steroids, and can easily give you results similar to a moderate dose of anavar.

For more information, read our full guide to RAD 140 here.

Effects of This Legal Steroid

RAD 140 is one of our favorite performance enhancing supplements out there. For most people, it will help you attain whatever goal you want.

This is a very versatile supplement that can be used to build lean muscle on a bulking stack, to shred excess body fat on a cutting cycle, or to do a recomp.

RAD 140 really shines when you want to build lean muscle, however—and in fact, according to medically reviewed studies, it has an anabolic ratio that’s nearly 90% as strong as pure testosterone. [R]

It also happens to be one of my favorite anabolic products on the market right now for building strength, tons of muscle, and getting a hot body.

2. Ostarine (MK-2866) – Best Legal Fat Burner

Copyright @ More Plates More Dates

Overview

  • Best For: Recomposition, Lean Bulk
  • Form: Liquid or Powder
  • Ingredients: Ostarine (C19-H14-F3-N3-O3)
  • Injections Required? No
  • Dosage: 1 Full Dropper (30 mg)
  • Where to Buy: Science Bio

Second on our list is a supplement called Ostarine, or MK-2866, which is perhaps one of the most well-studied legal steroids on the market.

In fact, this anabolic steroid alternative is so safe that it’s currently undergoing FDA Phase II clinical trials to be used as a potential treatment to cancer patients suffering from muscle wasting diseases. [R]

Buy USA Made Ostarine Here!

Ostarine is a very versatile legal steroid alternative that can be used on a lean bulk, during a cutting cycle, or even during a recomposition cycle.

For more information, read our full guide to Ostarine here.

Effects of Ostarine

Ostarine is another versatile sports supplement that can be used to enhance athletic performance, strength, build muscle, burn body fat, and much more.

This supplement is particularly powerful when it comes to shredding body fat and building lean muscle, which is why it’s often used on a cutting cycle.

It can be used on a bulking stack too, however, to prevent excess body fat from being gained while you’re bulking up and building natural muscle mass.

This is one of the best anabolic products for cutting, and can help users shred body fat—as much as 10-15 pounds of fat with just one bottle.

3. YK-11 (Myostatin Inhibitor) – Closest to Steroids

Overview

  • Best For: Dirty Bulk, Muscle Gain
  • Form: Liquid or Powder
  • Ingredients: YK-11 (C25-H34-O6)
  • Injections Required? No
  • Dosage: 1 Full Dropper (10 mg)
  • Where to Buy: Science Bio

YK-11 is by far one of the most powerful legal steroids in existence—in fact, it’s even stronger than some illegal anabolic steroids like anavar or winstrol.

That being said, it’s also not very well studied, so while it is legal to buy and sell YK-11, we recommend you go with a safer and more well-proven legal steroid like the other ones discussed in this article.

For more information, read our full guide to YK-11 here.

Effects of YK-11

YK-11 isn’t just a SARM—it’s also a myostatin inhibitor. This means it’s doubly effective at helping your body pack on muscle and shred body fat.

It’s particularly powerful when it comes to bulking, however. Most people choose to stack YK-11 with other bulking SARMs to build lean muscle.

Buy USA Made YK-11 Here!

Within just a couple weeks of taking YK-11, most people report rapid gains in strength, muscle mass, and huge performance boosts in their workouts.

YK-11 is perhaps one of the best products for building an incredible amount of muscle mass in very little time. Some users even compare this drug to anabolic steroids because of its strength.

4. Ligandrol (LGD-4033) – Best for Muscle Growth

Overview

  • Best For: Dirty Bulk, Muscle Gain
  • Form: Liquid or Powder
  • Ingredients: Ligandrol (C14-H12-F6-N2-O)
  • Injections Required? No
  • Dosage: 1 Full Dropper (10 mg)
  • Where to Buy: Science Bio

Ligandrol is another powerful legal steroid that is fairly well studied, meaning that you can take it and rest easy at the minimal side effects.

This anabolic compound is best for doing a dirty bulk during an off season cycle of bodybuilding—it’s known for building muscle mass very rapidly.

For more information, read our full guide to Ligandrol here.

Ligandrol Effects

Ligandrol, while it isn’t a natural supplement like Laxogenin for example, is still an extremely powerful, anabolic, strength increasing legal steroid.

Also known as LGD-4033, it’s one of the most popular supplements on this list, for its ability to help users improve workout performance, build muscle, increase strength, and also shred body fat.

Buy USA Made Ligandrol Here!

Ligandrol REALLY shines when you’re trying to add muscle mass to your body, or increase strength, which is why it’s considered a bulking supplement.

Consider that most men could benefit from Ligandrol, particularly if they’re hard gainers. The muscle mass you gain from it is almost instant.

5. Ibutamoren (MK-677) – Natural GH Booster

Effects & Overview

  • Best For: Quick Recovery, Healing
  • Form: Liquid or Powder
  • Ingredients: Ibutamoren (C27-H36-N4-O5-S)
  • Injections Required? No
  • Dosage: 1 Full Dropper (25 mg)
  • Where to Buy: Science Bio

MK-677, also known as Ibutamoren or Nutrobal, is a powerful growth hormone secretagogue that boosts HGH production in the body.

In fact, it’s such a safe alternative to anabolic steroids that it’s currently being studied as a treatment for children with HGH deficiency. [R]

Buy USA Made MK-677 Here!

This is one of our favorite legal steroids, because not only is it great for building muscle, but it also doesn’t require a post cycle therapy.

For more information, read our full guide to MK-677 here.

Ibutamoren Effects

While this supplement isn’t technically a SARM, it’s often sold alongside SARMs because it’s classified as a medical research chemical.

Don’t worry, though—that may sound scary, but tons of people find that using Ibutamoren drastically improves their exercise performance, increases strength, helps develop muscle, and shred body fat.

The reason why? Ibutamoren is what’s called a growth hormone secretagogue, meaning it increases the natural HGH levels in the human body. [R]

In fact, Ibutamoren is so effective that it’s being researched as a potential medicine to treat children suffering from low natural growth hormone.

6. Cardarine (GW-501516) – Best for Endurance

Effects & Overview

  • Best For: Fat Loss, Endurance Athletes
  • Form: Liquid or Powder
  • Ingredients: Ibutamoren (C21-H18-F3-N-O3-S2)
  • Injections Required? No
  • Dosage: 1 Full Dropper (20 mg)
  • Where to Buy: Science Bio

Cardarine, otherwise known by its research name GW-501516, is a PPAR Delta receptor agonist—a powerful class of drugs that enhances endurance.

In fact, in studies conducted on lab rats who took this drug, researchers observed a whopping 216% increase in endurance compared to placebo. [R]

Due to its ability to drastically enhance endurance, Cardarine is one of the best legal steroids for endurance athletes and marathon runners alike.

For more information, read our full guide to Cardarine here.

Cardarine Effects

Cardarine is a very interesting supplement and is particularly useful for endurance athletes who want to exercise more, workout more, and generally improve cardiovascular endurance.

In fact, medically reviewed studies have shown that taking Cardarine can potentially increase your cardiovascular endurance by over 200%. [R]

Buy USA Made Cardarine Here!

While this isn’t considered a natural steroid, it certainly improves your workout performance more than most other supplements, especially if you’re looking to increase cardiovascular or strength endurance.

When I took Cardarine as an alternative to anabolic steroids, it felt like the instant I took it my cardio started improving—just one bottle of this stuff and you’ll cut your mile time in half.

7. Andarine (S-4) – Best for Muscle Growth & Fat loss

Effects & Overview

  • Best For: Lean Bulking, Fat Loss
  • Form: Liquid or Powder
  • Ingredients: Ibutamoren (C19-H18-F3-N3-O6)
  • Injections Required? No
  • Dosage: 1 Full Dropper (50 mg)
  • Where to Buy: Science Bio

Andarine, otherwise known as S4, is a powerful legal steroid alternative that works great on a cutting cycle or for anyone doing a lean bulk.

Most users who take this supplement report shredding body fat very quickly, and developing extremely visible muscle striations, like in the picture above.

In fact, it’s not uncommon for users to report losing upwards of 10-15 pounds of body fat from a single 2-3 month cycle of this legal steroid.

For more information, read our full guide to Andarine here.

Andarine Effects

Andarine is by far one of the strongest cutting supplements out there—just one cycle of this stuff has most people losing 10-15 pounds of body fat.

The effects go beyond weight loss, however. Andarine also shines when it comes to building lean muscle mass. In other words, it actually does what all those scam legal steroids like “clenbutrol” and “anvarol” claim to do.

Buy USA Made S-4 Here!

Andarine works best when you’re trying to do a cutting cycle or a recomposition (develop muscle and burn body fat). Even so, it’s one of the more versatile supplements on this list, and can be used to do a bulk, too.

This product was made to mimic the effects of anabolic steroids, so it’s no surprise at its strength. Andarine is one of the more anabolic SARMs out there, and is phenomenal for losing body fat.

Choosing The Right Natural Steroids

man with muscle

We know it can be difficult to choose the right supplement stack with so much information. A lot of it can be very overwhelming at times, so we want to simplify this as much as possible.

If your primary goal is building muscle and strength, we recommend you try either RAD 140 or Ligandrol. These two SARMs are known for this.

If shredding off body fat is your primary goal, we recommend you try something like Cardarine or SR-9009. These will shred fat like crazy.

If you want to do a little bit of BOTH, and build muscle and shred fat at the same time, we recommend you try something like Ostarine or S-4.

How to Stack Legal Steroids

Some people choose to stack multiple supplements for even better results, which basically just means taking several of these compounds at once.

If you’re a beginner we recommend you just try one legal steroid to start with, but if you really want to develop crazy muscle mass and shred body fat rapidly, then you can try a stack to 10x your results.

Bulking StackCutting StackRecomp Stack
25 mg Ibutamoren25 mg Ostarine10 mg YK-11
15 mg RAD 14010 mg Cardarine25 mg RAD 140
25 mg Ostarine15 mg RAD 14050 mg S-4

Whether your goal is to build strength, add muscle to your body, or lose a few pounds of body fat, stacks are usually a very good way to go.

Be sure to be smart and do a good SARMs PCT, however—otherwise your natural testosterone levels might not go back to normal as quick as possible.

Do They Affect Testosterone?

If you’re looking for the best legal alternatives to steroids, some of them may impact your testosterone levels. It depends on the stack, ingredients, the strength of effects you want, and much more.

The good news is many of these legal steroids won’t lower your testosterone – namely Cardarine and MK-677. The other legal steroids will temporarily lower testosterone while you’re on them, but if you take a Post Cycle Therapy (this is how you get testosterone back to normal) it will be 100% back on track after you finish taking them.

It also helps to eat healthy foods on cycle and post cycle, but the bottom line is that taking a simple PCT (like Testogen) after you do your cycle of whatever legal steroids you choose, will get your testosterone levels back to normal.

Where to Buy Legal Steroids

bodybuilder doing curls

If you’re looking for legal steroids for sale, there’s a few companies that we’ve personally tried, tested, and reviewed here on Nanotech Project.

Be careful, though—as we mentioned in the first part of this article, there’s a lot of fake steroids vendors online that are selling overpriced testosterone boosters for 10x what you can get them on Amazon.

Where to Buy Alternative Options to Anabolic Steroids:

  1. Science Bio
  2. Chemyo
  3. Swiss Chems

If you need to get actual illegal anabolic steroids online then sorry, we can’t help you with that—but we promise these legal alternatives are not only much safer to buy, but are also extremely strong and powerful.

The #1 Vendor to Get Legal Steroids

In our experience, the best place to buy real legal steroids online is Science Bio. In fact, we like them so much we wrote a full review article on them.

All of the ingredients and supplements they have for sale are tested for purity by an independent lab—so you won’t get some scammy “clenbutrol” or “anvarol” bottle filled with fake ingredients.

In fact, out of the thousands of men that read this website each day, we’ve never even gotten one bad review about Science Bio.

Everyone who tries their supplements, follows the dosage instructions, and works out experiences massive gains and great results.

Summary

science bio banner ad

In conclusion, anabolic steroids can potentially wreak havoc on your health, so it’s probably a better option to go for some legal alternatives as opposed to testosterone boosters or just pure testosterone.

Not only will you rest easy knowing that you won’t have the police show up at your door, but you can also make some great gains using them, too.

Our #1 recommendation to buy legal steroids online is Science Bio—and if you use the code “nanotech” you’ll save 10% off everything.

We hope you enjoyed our article, and avoid scammers selling overpriced garbage—if you have any questions let us know in the comments section!

Frequently Asked Questions
❓ What's The Best Legal Steroid in 2021?

If you want to build muscle and strength, shred off body fat, and build a better body, we recommend you try the legal steroid known as RAD 140, or Testolone. This supplement is completely legal, and has powerful fat burning, muscle building effects on the body.

❓ Are Legal Steroids Actually Legit?

It depends on which legal steroids you take. Most "legal steroids" are simply testosterone boosters marked up to a 1,000% margin. Instead, opt for SARMs, which are the REAL legal steroids that will help you build muscle, burn fat, and transform your body.

❓ Where Can I Buy Legal Steroids?

It depends on which supplements you want to buy, but we recommend you buy through Science Bio, due to their high quality of products, and laboratory verified purity. They sell some of the best legal roids online, such as RAD 140, Ostarine, and more.

❓ Are SARMs Like Legal Steroids?

Absolutely. SARMs will take your body to the next level; increasing strength, building muscle mass, shredding fat, and more. What's better is that they're legal to purchase online, AND they have far less side effects than conventional steroids such as clenbuterol, trenbolone, or test.

Nanotech Project Team
 

The Nanotech Project team is committed to providing the most accurate and up-to-date information about anabolics, nootropics, and bio-hacking as a whole.

Click Here to Leave a Comment Below 2 comments