What Are SARMs: Everything You Need to Know


If you’re a regular in the gym then you’ve no doubt heard about SARMs. Trying to build the perfect body or hit personal records in the gym can take its toll. It’s frustrating to be stuck at plateaus, but what can you do?

If you’re looking to turn things up a notch, but don’t want the risks associated with anabolic steroids, then SARMs could be for you. If you’ve been wondering ‘what are SARMs?’ then look no further.

Let’s take an in-depth look at SARMs and how they could help you reach your fitness goals.  


What Are SARMs

SARMs stands for selective androgen receptor modulators. They act in a similar way to anabolic steroids, apart from they only target androgen receptors in the body. Androgen receptors are responsible for muscle development and maintenance.

This makes them a safer option for people looking for that extra edge in the gym. Anabolic steroids can affect the whole body, including the brain and liver. This is why there are so many risks associated with steroids.

SARMs, on the other hand, pose much less of a threat to the internal organs and are generally well-tolerated in lower doses. They generally less potent than steroids so the effects aren’t as dramatic, but they’re still incredibly effective performance enhancers. 

Are SARMs Safe

While SARMs are considered much safer than steroids, SARMs side effects can still occur. They are similar to very low doses of steroids due to similar mechanisms.

Lower doses of most SARMs are tolerated well and don’t present with many side effects. Some of the more common side effects of SARMs include:

  • Increased irritability
  • Restlessness and disturbed sleep
  • Testosterone suppression
  • Liver toxicity
  • Increased appetite

When taking larger doses or stacking different SARMs together you increase potential side effects. Some SARMs can suppress natural testosterone more than others. 

To be safe, it’s always worth running liver support along with your SARMs cycle. If the SARMs you’re using do suppress testosterone production then you’ll need to run PCT after your cycle.

Are SARMs Legal?

The legality of SARMs is somewhat of a grey area. They’re not approved by any official body for human use. This is why you’ll notice that they’re only sold ‘for research purposes. It’s perfectly legal to sell and use SARMs, but they cannot be sold as designed for human use.

The lack of governance of SARMs poses a problem for guaranteeing quality. You are taking the word of the retailer as to the quality of their product. A study that examined the quality of several SARMs found that only 52% of the products tested contained any SARMs at all! 

The Benefits of SARMs

As we’ve already mentioned, SARMs behave in a very similar way to anabolic steroids, but without the drastic side effects. SARMs can be used for both gaining muscle and burning fat. Try using SARMs for sale to help in your muscle gains and weight loss.

Some of the most common reasons for using SARMs include:

  • Raising growth hormone and IGF levels
  • Improving bone density
  • Increasing endurance and stamina
  • Increasing strength
  • Improving recovery time
  • Increase lean muscle mass
  • Decrease total body fat

Another huge benefit of SARMs is that they don’t need to be injected. SARMs can either be taken as capsules or sublingual. Take a look at this article about sublingual SARMs vs capsules to find out more. 

The Best SARMs

Each SARM acts differently, so it’s important to understand which SARMs do what. Let’s take a look at some of the best SARMs and their individual benefits.

Ostarine (MK-2866)

Ostarine is widely considered the most used SARM. It’s been around the longest, and it’s been subject to the most clinical trials. Ostarine is well tolerated in low doses but can suppress testosterone in higher amounts.

Ostarine is an all-rounder. It helps to build lean muscle while decreasing body fat. It does this by taking calories from fat cells and using them to build muscle. 

Cardarine (GW-501516)

Cardarine doesn’t necessarily help you build muscle, but it’s more of a performance enhancer. Cardarine will significantly increase your endurance.

It has no impact on your testosterone levels making it one of the safest SARMs available. It’s often stacked with other SARMs to help with cutting cycles.

Testolone (RAD-140)

As the name suggests, Testolone significantly boosts testosterone in the body. This makes it close to anabolic steroid use. Testolone is fast-acting and the effects can be dramatic.

It’s used for bulking, and users can expect to pack on 20lbs of muscle during a standalone Testolone cycle.

It is essential to use PCT after a Testolone cycle to reduce the chances of testosterone suppression. 

Ligandrol (LGD-4033)

Ligandrol is a supercharged Ostarine. It can drastically improve your energy levels and help to increase lean muscle mass. It’s mainly used by those looking to bulk. Due to its potency, PCT is an absolute must when finishing a Ligandrol cycle. 

Like, Ostarine, LGD-4033 is one of the few SARMs that have been subjected to human clinical trials. It is considered well-tolerated in smaller doses and has even been considered as a means of treating muscle-wasting diseases.

Andarine (S-4)

If the idea of taking SARMs makes you a little anxious then Andarine is considered a great starting point. Its potency is much lower than the other SARMs, as is its half-life. 

Andarine has all the benefits of other SARMs like Ostarine and Ligandrol. It will help you to build lean muscle mass while helping you to burn fat. You’ll notice an increase in strength as well as your endurance when running an Andarine cycle.

Its low potency makes it the number one choice for women who are looking to use SARMs.

Nutrobal (MK-677)

Nutrobal, also known as Ibutamoren, isn’t technically a SARM. It doesn’t bind to androgen receptors. Instead, Nutrobal is a growth hormone secretagogue.

This means that it increases the levels of growth hormone and IGF-1 in the body. As a result, it doesn’t suppress natural testosterone and the side effects are minimal.

It won’t necessarily increase muscle mass and help you burn fat directly, but the benefits of increases your growth hormone and IGF-1 levels include:

  • Better Sleep
  • Increased appetite
  • Improved Recovery
  • Nootropic effects

Nutrobal is commonly stacked to enhance the effects of other SARMs. When used alone, the benefits may appear minimal and can take around 4 weeks to become noticeable. 

Thinking of Using SARMs Supplements?

Now you know what are SARMs it’s time to decide whether or not they’re right for you. If you’re looking for that extra edge in the gym, but don’t feel comfortable with the idea of steroids then SARMs are a great place to start.

Remember to research potential suppliers before purchasing SARMs due to the lack of governance of SARMs products. Always adhere to recommended dosages and cycle lengths.

For more articles on health and lifestyle, be sure to check out our other posts.


Steffi Stark

Steffi is a freelance health blogger and is involved in writing fitness and health-related blogs for more than 5 years now. She is a certified health coach and even guides her audience with the healthy foods and recipes. In her writings, she involves news, the latest changes in the health industry, and fitness tips. She even informs her audience about celebrity fitness tips and goals through her writings. Education Masters from University School of Medicine Certified trainer

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