Andarine : Pro’s & Con’s

What is Andarine?

Andarine is a powerful selective androgen receptor modulator otherwise known as a SARM. It, along with other SARMs were initially introduced to facilitate the healing of bone and muscle wasting diseases such as osteoporosis. Some studies revealed that SARMs can actually help to boost muscle mass and speed up muscle growth. These findings have made the drug popular amongst bodybuilders and fitness enthusiasts who believe that it contributes to muscle tissue growth and increased endurance and fitness.

 In this article, we will go through some of the uses and possible side effects of Andarine. We will also explain dosage recommendations and highlight some of the benefits related to taking Andarine. 

What are SARMs 

Before we provide you with more information about Andarine specifically, let’s talk about SARMs, what are they? How do they work in the body? 

SARM is an acronym for selective androgen receptor modulator. They work by boosting androgen levels in the body by bonding with androgen receptors which promote muscle growth and fat loss. They were initially introduced as a remedy for muscle wastage in cancer patients. One of the first SARM supplements to be released was Ligandrol by Ligand Pharmaceuticals. New, powerful SARMs were subsequently released into the market. Bodybuilders have reported excellent results with little or no side effects. They have become more and more popular over the years because of the dangers associated with taking anabolic steroids. SARMs provide similar results with less side effects, making them safer and easier to use. 

What is Andarine? 

Andarine was primarily developed as a treatment for osteoporosis and other muscle wasting diseases. It is a potent selective androgen receptor modulator that promotes muscle growth and  fat loss. When Andarine was first introduced, athletes and bodybuilders were extremely interested in the drug because of its high oral bioavailability and its effectiveness in building and boosting the muscles and the bones. 

The scientific studies pertaining to Andarine have reported some positive results, for example they did highlight its effectiveness in strengthening the muscles and the bones. However, there have been no significant human clinical trials to reinforce these initial findings. There were also some adverse side effects associated with taking Andarine, some of which we will discuss in this article. 

Andarine connects well with the androgen receptor and thus copies the impact of testosterone in the body. The effect that Andarine has on the body is generally more noticeable in the muscles and bones than in the reproductive system. This is the reason why bodybuilders prefer to take SARMs instead of anabolic steroids. One of the common myths associated with taking SARMs is that when you take it, you can totally avoid dealing with acute testosterone suppression and increased estrogen. 

Andarine Uses 

Here are some of the reasons why people would take Andarine: 

To Increase Muscle Mass

Andarine was initially introduced to inhibit muscle wastage diseases and bone wastage conditions. Studies carried out on animals proved that Andarine does enhance muscle growth and reinforce the muscles and the bones. 

A study was carried out where castrated rats were administered Andarine for a period of four weeks. In that time there was noticeable muscle growth, there was no change in the prostate which is something that often occurs when anabolic steroids are taken. 

2) To Increase Bone Strength and Treat Osteoporosis

One of the reasons why Andarine was introduced in the first place was to strengthen the bones and to treat or eliminate symptoms associated with osteoporosis. Tests were conducted on castrated male rates, female rats underwent ovary removal before they were given Andarine. 

Results showed stronger bones and a reduction in bone wastage. 

Andarine did not just indicate that it can help to strengthen muscles, it also indicated an ability to strengthen weak bones. 

3) Fat Loss

Studies also showed that Andarine can help to reduce overall body fat composition. However, when taking Andarine, bear in mind that there have been little or no significant human clinical trials associated with taking Andarine for fat loss. 

Side Effects 

Before taking any drug, especially drugs that have not been officially approved, you should take into consideration some of the reported or possible side effects associated with taking them. Here are some of the possible side effects related to taking Andarine. 


Some users report headaches after taking Andarine however, they also report a significant decrease in headaches after taking Andarine for two weeks or more. 

Blurred Vision 

One of the most significant side effects associated with taking Andarine is blurred vision. Reported vision related side effects are blurred night vision and an overall yellow tint when observing things throughout the day. 


Finally, a common side effect is acne, from mild to severe, some users have reported an increase in pimples on the face and body when they started taking Andarine. 

These side effects are all reported and possible side effects related to taking Andarine. As it is an unapproved supplement, it is vital that you consult with your doctor or medical health professional before you start taking Andarine long term. 


Knowing and adhering to dosage recommendations is imperative when it comes to taking supplements or any drug for that matter, Andarine is no exception. Here are the dosage recommendations for Andarine below:  

Note: Bear in mind that there are no official recommendations for dosage related to Andarine. The dosage recommendations are given based on user reports specifically.   

During clinical trials on rats and dogs, researchers found that the drug was bioavailable for about 200 minutes. 

The common dosage recommendations based on user reports is around 50 to 75 mg daily. The drug is taken throughout the day, three times a day approximately. 

New users often report that they begin with an initial dose of 20 to 30mg per day cycled for about 6 weeks. Advanced users often take as much as 75 mg per day for a cycle period of 8 to 10 weeks. 

If you are new to the drug, it is vital that you stick with a lower dosage. Also, if you are taking any other form of medication it is vital that you talk to your doctor to ensure that Andarine is safe to take in addition to the drug you are already taking.  


There have been no specific studies testing drug interactions relating to Andrerine therefore, it is difficult to highlight any specific drug that should not be taken alongside Andarine. The safest thing to do is speak to your doctor prior to embarking on a course of Andarine.


In conclusion, Andarine is one of many selective androgen receptor modulator drugs out there. Users have reported powerful effects such as enhanced muscle growth, improved strength, and noticeable fat loss, however, because the drug has not been officially approved by a regulatory body, users should take caution when they are taking any form of supplement or drug. Consult with your doctor to be doubly sure before you start taking it. Also, it is best to start with a low dose initially to test your reaction to it before increasing the dosage.