Andarine (S4 SARM): Unbelieveable Review With Crazy Results!

Andarine, better known as S4 is a selective androgen receptor modulator (SARM).

This SARM was developed by GTX Inc. Its main purpose was to be used in treatment against muscle wasting diseases.

SARMs have a different pathway than most performance-enhancers. When we look at Andarine, it has unique properties compared to most compounds.

One of the most effective and potent SARMs is Andarine, also referred to as the S4 SARM.

This SARM gets compared to steroidal compounds such as Winstrol and Anavar, mainly because it’s known to be as effective.

There is a reason SARMs are considered to be safer alternatives to steroids. Let me explain to you how SARMs like Andarine work.

A selective androgen receptor modulator (SARM) will directly bind to the androgen receptors in the body. Androgen receptors have important effects on the bones and muscles.

By binding to the receptors you will experience an increase in lean muscle mass and strength. Especially with the S4 SARM as it is much stronger than other SARMs.

Because Andarine does this in a selective way, there aren’t as much side effects as with steroids such as Winstrol.

Due to this SARM being anabolic it can give drastic results with very little side effects. Keep in mind that it isn’t completely side effect free.

What To Expect From The S4 SARM

S4 is like a milder version of Winstrol. It’s really strong at low dosages of 25 to 50mg. Despite it being a quite mild SARM, it’s actually really strong.

You will see a lot of researchers stack Andarine with Ostarine to create a synergic effect. Especially during a caloric deficit, these two SARMs can help you hold onto your muscle mass.

Andarine S4 Results
The S4 SARM is used for pretty much everything. Cutting, bulking or recomping is no issue with this selective androgen receptor modulator.

In a cut, you can definitely expect it to help you tight and vascular. It’s known to increase strength and mass even though you are consuming fewer calories.

In my opinion, Andarine (S4 SARM) really shines when bulking.

Within a week or two you will start gaining a lot of strength and size. Even at a lower dosage of 50mg.

And the great thing is that this SARM is considered being a clean compound. You won’t be having any water retention or bloat during a bulk.

It definitely belongs to one of the more powerful SARMs. I have no doubt in my mind that it is perhaps even stronger than LGD-4033.

How Is It Used?

Andarine can be run solo or stacked with other SARMs. This seems to be very effective when it comes to enhancing results.

If you do insist on stacking this compound, it’s suggested to do it with GW501516 and MK2866.

S4 is so strong, you don’t need anything else. Its currently being used for various purposes.

As I mentioned, this SARM is effective at low dosages. Even at 25mg, you can experience muscle building effects. I don’t know a lot of compounds that are as effective as S4.

Most researchers will suggest starting with 25mg. From here on, you can gradually build up the dose to 50mg. You should not exceed this dosage because it is more than enough.

You will some users experiment with higher dosages but they will experience more side effects.

A typical Andarine cycle will usually last about 8 weeks. Don’t use this SARM for any longer.

Andarine needs to be dosed multiple times per day as it has a short half-life.

My advice would be to stay within the recommended dosage of 25 to 50mg. Anecdotal experiences tell us that this is considered to be the sweet spot for most researchers.


You can expect great results from experimenting with Andarine. In my opinion, S4 SARM is a great mass builder. It helps with:

  • Building Muscle
  • Gaining Strength
  • Burning Fat

About two weeks in you will start feeling the effects. Your lifts will start going up and you will appear much fuller.

After a few weeks, you will definitely be able to tell that you put on a lot of size.

Andarine Results

One thing I personally noticed whilst running S4 was increased vascularity. Even though I wasn’t as lean, my veins would start popping up like crazy.

I ended up gaining about 6 to 7 lbs of lean muscle during my cycle. I never went higher than 50mg because it was way too strong. For my next run I will be checking out RAD-140.

Does It Have Side Effects?

I am going to stay completely honest with you. Andarine does seem to have a few mild side effects. Don’t believe the people who say SARMs are completely side effect free because it isn’t true.

With that said, the side effects of Andarine are very mild. They are nothing if you compare them to the side effects of a steroidal compound like Testosterone or Trenbolone.

There are two potential side effects researchers can expect.

The first one is a light suppression of natural testosterone. This one doesn’t seem to be as common but it is important to mention.

Because of Andarine’s high anabolic activity, you could potentially be suppressed during a cycle.

This is nothing to worry about as most users will recover perfectly fine. But some might require a post cycle therapy (PCT) in order to help them bounce back.

The second is a yellow tint to the vision. Andarine might cause a yellowish tint to the vision, usually at higher doses.

This side effect will disappear after discontinuing the S4 SARM.

The side effects don’t happen to everybody. I just want to warn you guys because there is a lot of misinformation about this SARM.

S4 SARM For Sale

If you are looking to purchase S4, be cautious. There aren’t a lot of vendors left that sell SARMs. You want to make sure you are purchasing high-quality products.

My advice would be to purchase from Sarms4You. Having used these guys multiple times I am confident they are one of the few legitimate sources out there.

Final Verdict

There is a lot of misinformation about the S4 SARM. Most people aren’t quite sure how it works.

This SARM is one of my personal favorites. It definitely belongs to one of the stronger ones due to its high anabolic rating.

Even at moderate dosages it is very powerful when it comes to gaining size and strength. A lot of users stack it with other compounds to enhance results.

Always make sure to buy Selective Androgen Receptor Modulators (SARMs) from trustable websites.

Andarine S4 Review
  • Gain Strength
  • Gain Muscle
  • Increased Vascularity
  • Burn Fat


  1. Joe February 6, 2019
    • Barry Arellano March 1, 2019

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