Menu Close

Is RAD 140 The strongest SARM around?

Banner review RAD-140

What is RAD-140?

RAD140 (Testolone) is a SARM (Selective Androgen Receptor Modulator). It was first developed in 2011, originally as a possible treatment for muscle wasting and breast cancer. Because this compound has neuroprotective properties, it could possibly help with Alzheimer’s disease too.

Meanwhile, it has become highly popular among athletes and bodybuilders. 

With a whopping 90:1 anabolic to androgen ratio, it is considered to be a great mass builder.

Since testolone is a SARM, it works by binding to the androgen receptors in selective tissue, specifically in skeleton muscles. It can provide many of the same benefits of AAS (Androgenic Anabolic Steroids) while lacking most of the unwanted side effects.

Since RAD 140 is one of the newer SARMs, the amount of clinical research that is available is rather limited. The reviews and experiences from users seem to be pretty consistent and very few side effects associated with RAD140 are reported.

Rad 140 Chart


Originally designed as a treatment for osteoporosis, researchers discovered many more possible applications. It is currently being researched for the treatment of a number of different conditions. Some of the main benefits of this compound are:


By targeting the androgen receptors in skeleton muscles, RAD-140 (Testolone) has the ability to increase muscle mass as well as strength without affecting the prostate or raising blood pressure. Since RAD 140 does not aromatize or convert to DHT, it doesn’t come with the common negative side effects associated with androgenic anabolic steroids.


For the same reason that testolone can help to increase muscle mass it can also prevent muscle waste when on a caloric deficit.


As with all other SARMs, over time RAD-140 will improve the mineral density of your bones. You may even find that the compound prevents and aids recovery of previous bone injuries.


Another benefit that is mentioned by a lot of users, is that they experience endurance and stamina enhancing.

SIDE EFFECTS of Testolone

Although the side effects from RAD-140 are limited in comparison with those of anabolic steroids, they are not absent for all users. The side effects are consistent with higher testosterone levels:

  • Increased aggression.
  • Increased hair growth in women.
  • Increase in libido.


Of all the SARMs known, RAD140 seems to cause the most amount of suppression of natural testosterone levels. However, these will still be fairly limited when compared to androgenic anabolic steroids.

Although testosterone levels will usually recover in a short amount of time, many users prefer to take some form of PCT after cycling on testolone, just to be on the safe side.

Where can I buy RAD 140? provides Testolone both as a solution and as raw powder.

%d bloggers like this: