RAD-140, also known as Testolone, is currently one of the most popular selective androgen receptor modulators (SARMs).

But what makes this compound so special and why is it one of the best SARMs in our opinion?

In this RAD-140 Review, I’ll be sharing everything you need to know about this SARM. How to use it, what to expect and where to buy it.

What Is RAD140?

RAD-140 (Testolone) is a selective androgen receptor modulator, better known as a SARM.

In case you aren’t familiar with these products, allow me to quickly explain. SARMs have gained a lot of attention over the past few years. It’s because they work in a different way than steroids and prohormones do.

As the name mentions, these compounds are selective in everything they do. They only target growth in area’s such as muscles and bones but while doing so, they don’t mess with your hormone system.

This is why a lot of people prefer SARMs such as RAD-140 over other performance enhancers, including myself.

A lot of bodybuilders and gym rats use these compounds to help enhance their gym performance.

Personally, I’ve had great experiences with them when it comes to gaining lean mass and strength. I’ll tell you more about my personal experience with Testolone in a minute.

What To Expect From RAD-140

Let me start off by saying that Testolone is one of the best SARMs for building lean muscle and raw strength. The results you’ll get from using this compound are very impressive. 

Compared to other Selective androgen receptor modulators, RAD-140 really shines when it comes to putting on mass. When you compare it with another compound such as LGD-4033, I’d say that this one is way better.

Take a look at the following before and after and you’ll understand just how strong it really is. (12 weeks on RAD-140)

RAD-140 Before and After

Within the first one to two weeks, it will slowly start to show effect. You will start to notice a slow change in your body composition. Even at low dosages of 10mg per day, you’ll feel the compound working.

Once you’re 2 to 4 weeks into the cycle, you will start to see a noticeable difference in your strength level. Lifts will go up every session and you’ll be making personal records. You’ll be able to handle more weight which will help build more lean muscle in the process.

From here, you’ll be able to pack on a noticeable amount of mass every week. You’ll appear fuller, more vascular and will be much stronger than before.

A typical cycle with RAD-140 (Testolone) will help you gain anywhere from 5 to 20lbs of size.

A lot of users will also stack SARMs with other compounds such as MK-677 and YK-11 for muscle mass. Some might even consider SR-9009 to shred more fat.

Dosage Information

The great thing about this SARM is that it’s still extremely effective at low dosages. 

Research has shown it to be able to enhance muscle mass at low dosages of 0.1mg/kg. This means it’s able to help you gain a solid amount of mass at 10mg per day. 

Rad140 muscle mass
Results on RAD-140 after 29 days

Based on anecdotal experiences, 10mg is also a great dosage to start out with. If you’re an experienced user of Testolone, you might be able to up it to 20mg per day.

You definitely don’t need to use more than 20mg of RAD140 (Testolone) a day. No studies are able to prove that using more than 20mg per day would get you more results.

I have personally used Testolone and my dosage was anywhere from 10 to 20mg a day. This dose gave me great results over the course of 8 weeks. I also added MK-677 and YK-11.

If you want my advice, I’d stay within a dosage of 10-20mg a day.

You can dose it once per day since the half-life seems to be anywhere from 15 to 20 hours.

When it comes to the cycle length, I wouldn’t run it for longer than 8 to 12 weeks. The longer you run it, the more suppression you can experience. In my experience, 12 weeks will not cause suppression to your natural testosterone level – this is why we love RAD-140 so much!

If you want to play it safe then I would suggest using RAD140 for 8 to 10 weeks.

Does RAD-140 Have Side Effects?

I have noticed almost no side effects with my RAD-140 cycle. More sweat during my workout. Of course, it depends for each individual.

RAD-140 For Sale

When it comes to buying this compound, you’ll find that quite a few places have RAD140 For Sale.

However, not all of them will sell you the real deal. It’s extremely important that you buy SARMs from a reputable vendor. You will not find any better quality for your RAD-140 than here, on Prosarms.