RAD 150 SARM: Benefits, Uses, Dosage

RAD 150, one of the derivatives of a highly used old SARMs RAD 140, is an esterified version and binds to receptors on muscle tissue. It boosts your overall energy metabolism and cuts down excess body fat. However, it is very under-researched SARM. Read through the end to find out whether you should use this SARM or not!
Medically reviewed by Dr. Mohammed Fouda
Dr. Fouda uses his extensive knowledge and expertise as an academic scholar to medically review articles for scientific accuracy and credibility, ensuring that the medical information presented is up-to-date and trustworthy. He is responsible for ensuring the quality of the medical information presented on our website.

Selective Androgen Receptor Modulators, aka SARMS, have been creating waves in the market for a long time. Although similar to anabolic steroids, these therapeutic compounds don’t cause any unpleasant side effects leading to healthier muscle gain and fat loss. 

However, with the increasing demand and requirement for these products, it often becomes difficult for someone with little knowledge of SARMs and how they function to find the right product. This is also accompanied by companies selling counterfeit instead of real stuff to make profits. 

Thus, with an ever-increasing population looking for ways to increase their muscle mass and finding resources to augment their gym hustle alongside, we at Muscle and Brawn provide some of the best reviews that can cater to all possible queries. 

One such SARM that we are looking at today is RAD 150. Relatively new in the market and also an underresearched SARM, I will make sure to include everything you need to know about RAD 150 so that you can take the right decision for you!

Warning: The content on Muscleandbrawn.com and the information included in this article is intended for entertainment and informational purposes only. It is not intended nor implied to be a substitute for professional medical advice. Prior to buying anything, check that it is compliant where you live with your current government laws. We frequently mention research chemicals that are not made for human consumption. Therefore, before purchasing any product for personal use, consult with your doctor or healthcare provider first.

What is Rad 150?

RAD 150, an esterified version of RAD 140, is a newly synthesized SARM with much quicker results and increased bioavailability due to its extended half-life (1). RAD 150, otherwise known as TLB 150 Benzoate, is a selective androgen receptor that works similarly to a steroid, however, without leading to adverse consequences like the ones you might experience with anabolic steroids. 

Esterification, a chemical process commonly opted by emerging studies and researchers, has been used to stabilize and improve the proportion of the drug utilized by the body.

RAD 140/Testolone, the parent compound of RAD 150/TLB 150 Benzoate, was initially manufactured by Radius Health INC (2). RAD 150 is considered one of the most potent and beneficial anabolic esters. RAD 150, owing to its efficient pharmacokinetics and increased absorption rate, provides a diverse range of benefits to the body. 

How Does Rad 150 Work?

Figure 1: SARMs Mechanism of Action

Every supplement user would want to know whether the products they are taking are safe and legit to use. 

One way of figuring out this would be to look for the mechanism of action with which the products can give off benefits. 

Like every other SARM, or be it an anabolic ester, RAD 150 also works by selectively binding to androgen receptors. However, RAD 150 only binds to those on muscle tissue, sparing other organs. 

Thus with this localized action of RAD 150, there is an increase in muscle mass and muscle hypertrophy. With no known involvement of RAD 150 in other organs except for skeletal muscle, one can infer that there would be no unpleasant side effects associated with the product. 

Additionally, RAD 150 also omits to have any androgen-associated side effects. Thus, the possibility of having male pattern baldness and belligerence is next to impossible. These undesirable effects are commonly seen with increased testosterone levels. 

Benefits of Rad 150

RAD 150 is undoubtedly one of the most dynamic products loaded with various advantages. These are due to its enhanced absorption, safety, and half-life of 48 hours (comparable to its precursor RAD 140). Head over to the following benefits of RAD 150 and decide whether to supplement with it by having all your facts known. 

One of the most prominent features of RAD 150 is its effect on gaining strength. Even with a decreased period spent in exercise, the effects on total body energy and muscle strength would be more pronounced with supplementing with RAD 150. 

With an escalated activation of androgen receptors found on skeletal muscle, RAD 150 can increase lean muscle mass and cause muscle hypertrophy. 

Besides this, RAD 150 is a SARM by the end of the day, which increases the total body metabolism rate. With increased metabolism, your body utilizes the extra fat stores and thus causes a decline in abnormal body fat. 

It is often reported by RAD 150 users that one of the major changes they saw after having the product was experiencing increased muscle regeneration. However, there isn’t much scientific evidence to back the statement.  

It also increases sexual function/performance and libido. One might often feel a rise in stamina and endurance post-RAD 150 supplements. 

RAD 150 Usage in Bodybuilding

RAD 150, a renowned SARM, binds to the androgen receptors present in the skeletal muscles. This way, RAD 150 leads to the hypertrophy of skeletal muscles and aids in muscle bulking. The SARM also increases the body’s metabolism and increases total body energy. For RAD 150, the studied dose is 5mg to 10mg per day.

Like every other SARM, RAD 150 is also not regulated by the Food and Drug Administration (FDA). Although unregulated, SARMs still have a large customer base because of their pronounced effects on muscle building and bulking. 

Nonetheless, SARMs, including RAD 150, are completely legal to be purchased by almost all countries for research purposes. 


As research shows, esterified SARMs are stronger and more potent than nonesterified products. Thus, with them already being stronger, it is recommended to start with very low doses of RAD 150 and take them from there. 

Typically the doses should range from 5mg to 10mg per day, divided into 2 to 3 equal divisions. 

However, depending on individual goals and needs, you can increase or decrease your doses by consulting your physicians. 

Cycle Length

Typically, RAD 150 is cycled for approximately eight weeks. After cycling, it is recommended to undergo PCT for your body to refresh. 

Side Effects

Be it RAD 150 or any other products in the market, until and unless you don’t intake the recommended optimal dosage, you’re bound to experience some nasty side effects in approximately all of the scenarios. 

However, with RAD 150 supplementation, it’s a rare case to experience them. Nonetheless, with excessive and out-of-proportion dosages, you can suffer through some of the repulsive effects. 

Increased RAD 150 in your body can lead to higher-than-normal levels of estradiol production in your body. Additionally, RAD 150, with its aromatizing properties, can lead to subcutaneous water retention, reduced muscle definition, and rarely gynecomastia. 

Insomnia and headaches are a few of the other minor side effects correlated with higher RAD 150 doses. However, if any of these symptoms last for a prolonged time, one should seek immediate medical attention to prevent worsening symptoms. 

Rad 150 User Experiences

One of the best ways to figure out whether RAD 150 is for you or not is to go through user reviews. Nonetheless, I have extracted some thorough user reviews for you to make a better decision that can aid in making better health choices. 

One such review says that,

“Great product! Strong action and strong effects! Great store; I recommend it.”

Another one puts in that, 

“Yea, there hasn’t been any testing on it that I know of, but esterification seems like a good step forward.”

One of the most thorough reviews on RAD 150 is as follows, 

“First things first, this chemical does not seem dangerous despite its untested nature. I have experienced no negative downsides at 15mg/day that would be considered detrimental, especially not to my vision or sperm quality like S-4. Hormone levels have not been known though I did proper PCT on my last cycle of regular rad 150. Definite muscle growth, esp in delts (as expected. If muscles don’t grow, they seem to contract tighter, at least as far as my pecs go. Lats also experienced a much-appreciated increase, as well as legs. Strength gains are hard to nail down with gyms closed – my setup is a little jank. Aggression levels also seem to be elevated, or at least less inhibited.”

Rad 150 Stacks

Most fitness practitioners can stack different products together for optimum and speedy results. Similarly, in the case of SARMs, you can have stacked groups to gain muscle mass and hypertrophy. 

RAD 150 is usually stacked with Cardarine and Ibutamoren, with Cardarine leading to greater strength and muscle gain. Other stacks can include Ligandrol or YK-11

Nonetheless, all kinds of SARMs can generally be stacked together depending on preferences, the most common stack being Rad 150 with Cardarine 

RAD 150 with Cardarine is one of the most popular stacks used by muscle builders. Users gain the benefits that come with this conjunctive stack.

With RAD 150 there’s increased muscle growth and moderate fat loss along with no potential side effects as seen with anabolic steroids. With Cardarine, you can gain additional benefits such as neuroprotective effects, healthy joints along with effective fat-burning mechanisms. 

Where to Buy Rad 150?

Rad 150

Sports Technology Labs has been selling peptides and SARMs for a long time. Their customer reviews are indeed a testimony to their amazing service and authenticity. 

RAD 150 by Sports Technology Labs can be expensive, ranging between $79.98 and $ 131.98. Additionally, RAD 150 can be found in two major variants i.e. 20mg/27ct/540mg and 20mg/54ct/1080mg. 

Sports Technology Labs also offers free delivery of over $100 orders. Besides this, their certificate of analysis for each product, including RAD 150, can be found on their website. 

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RAD 150 vs Other Compounds 

Rad 150 vs Rad 140

RAD 140, being the precursor of RAD 150, makes it clear that many of their properties will be very similar to each other. However, with RAD 150 being an esterified version of the former, it is concluded that RAD 150 lasts much longer. Essentially, RAD 150 also has increased half-life, stability, and bioavailability compared to its parent compound. 

Nonetheless, both of these compounds are similar in the fact that neither of them poses any significant threat of side effects as compared to anabolic steroids. 

Is Rad 150 Legit?

RAD 150 is one of the most authentic and remarkable SARMs available. Its ability to regulate testosterone levels and absolutely no side effects when taken within the recommended doses is truly amazing. 

RAD 150 shows no toxicity to any other organs compared to anabolic steroids. RAD 150 increased lean muscle mass, rigor, strength, and endurance without causing male pattern baldness. 

FAQs about Rad 150 

How long can I see the results with RAD 150? 

It hugely depends on a person’s physique and how regularly he has been using RAD 150. However, for an average person, at least by the end of the first week, the effects of RAD 150 could be seen. 

What is the half-life of RAD 150? 

The half-life of RAD 150 is believed to be comparable to its parent compound RAD 140, i.ie of, 48 hours. 

Can RAD 150 lower your testosterone levels? 

Being a SARM, there’s always some testosterone suppression. However, it can easily be corrected by using PCT. 

How long does RAD 150’s cycle last? 

It takes approximately eight weeks for the RAD 150 cycle to last. 

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Daniel Louwrens BSc PT

Daniel Louwrens BSc PT | Writer

Daniel Louwrens is a well-rounded fitness professional with over 10 years of experience in bodybuilding and fitness. He holds a BSc in Chemistry from the University of Western Cape and is a certified International Personal Trainer and Nutritionist. He is also a skilled bodybuilder and head coach for Muscle and Brawn. With his knowledge and expertise, he provides personalized training, nutrition, and recovery guidance to help clients reach their fitness goals.

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Dr. Mohammed Fouda

Dr. Mohammed Fouda | Reviewer

Dr. Fouda uses his extensive knowledge and expertise as an academic scholar to medically review articles for scientific accuracy and credibility, ensuring that the medical information presented is up-to-date and trustworthy. He is responsible for ensuring the quality of the medical information presented on our website.

Read all articles
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2 months ago

Can you cause hairloss from dis sarm ?

Chemical Structure

Mechanism of Action

RAD-150 is a unique compound that binds only to skeletal muscles causing hypertrophy of muscle hence increasing muscle mass. Due to its selective binding to androgen receptors only in skeletal muscles, it does not affect any other organ.

Class of Compound


Street Names

TLB-150 benzoate


Increases muscle mass, muscle hypertrophy, increases libido, increases metabolism, decreases abnormal body fat

Side Effects and Dangers

subcutaneous water retention, reduced muscle definition, gynecomastia

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