Ostarine vs RAD 140 | Which SARM is Better

These SARMs are popular for research studies. However, there is still controversy over Ostarine Vs RAD 140, and people often want to know which one is better. This blog clearly explains the major differences between the two. Keep reading this blog!

What are Ostarine and RAD 140?

Ostarine (MK-2866) is one of the most researched selective androgen receptor modulators (SARMs) with phase 2 clinical trials. It is being widely studied in research subjects for its potential effects on muscle growth, joint health, vascularity, and body recomposition. 

On the other hand, RAD 140, also known as Testolone, is one of the strongest SARMs but only with phase 1 clinical trials. RAD 140 reportedly shows increased muscle mass and strength improvements in research participants. It is also regarded as the best SARM for “look” due to its unique dry look. 

How do Ostarine and RAD 140 Work?

Both SARMs have the same mechanism of action. Ostarine and RAD 140 work by selectively targeting androgen receptors in specific tissues of research subjects. Clinical investigations show that they bind to these proteins and stimulate anabolic response to build muscles, improve strength, and support fat loss for recomposition of the subjects’ bodies. However, their time of action may differ, and Testolone is considered to be more potent and works faster than Ostarine. 

Ostarine Vs RAD 140: How do they Differ?

If both SARMs are under investigation for their potential muscle-building and strength-gaining benefits then what’s the difference between them? Below are key differences in the benefits, dosage, side effects, and half-life that set both Ostarine and RAD 140 apart.

Ostarine MK-2866 Capsules 

Ostarine Vs RAD 140 – Benefits 

When it comes to benefits, Testolone may be more powerful than Ostarine as per studies. Here is how they have differed in their benefits. 

1. Muscle Mass 

Ostarine and Testolone may support muscle building but RAD 140 is considered to have an upper hand and build muscles faster and easier as per clinical studies. 

On one hand, Ostarine may potentially preserve muscle mass as shown in the study conducted on rats. This study shows that Ostarine preserves muscles and may increase 3-6 Lbs of lean mass. 

In contrast, RAD 140 builds lean muscle mass more quickly up to 4-8 Ibs when the same dose is used as Ostarine. This suggests that subjects may be able to gain double mass on RAD 140 as they would build with the use of Ostarine.  

2. Strength & Power

Testolone, being potent, is considered more powerful in improving strength as per research subjects. While Ostarine may also increase strength it does not give as much strength as that of testolone. 

However, strength gaining is also associated with nutrition and muscular activity as without these two, SARMs can have minimal effect on subjects. 

3. Fat Loss

Both SARMs are equally used for body recomposition which refers to losing fats and building muscles at the same time. However, study shows that RAD 140 and Ostarine are not generally used for fat loss in subjects.

4. Enhancing Recovery Time & Endurance

Both may positively impact endurance and recovery time. RAD 140 quickly induces recovery as compared to Ostarine because of its faster action on muscle building. Similarly, Testolone has a greater impact on endurance than the other. 

Ostarine is more selective and may support body recovery by stimulating the natural regeneration process in subjects. While RAD 140 may optimize the body’s natural fuel system to enhance the endurance and performance of subjects. Similarly, it may have the potential to increase recovery time in subjects.

RAD-140 Testolone Capsules

Difference in Dosage & Cycle

Generally, Ostarine has a recommended starting dose of 5-25mg daily for conducting studies on research subjects. Its average cycle is 4-8 weeks which is often followed by post-cycle therapy (PCT).

Being a potent SARM, RAD 140 has generally required careful use while investigating it. The initial dose that is recommended for studies is 10-30mg daily followed by PCT. 

Ostarine Vs RAD 140 – Side Effects 

In showing benefits in research studies, RAD 140 wins. However, we have to consider all of the possible effects that these two SARMs have on the body of subjects. 

Both carry some potential side effects but Testolone is considered to have a slightly higher risk, especially when used in higher doses. 

The side effects of both SARM profiles are mentioned below. 

• Testosterone Suppression in Research Subjects: Research studies have deduced that Ostarine may not suppress testosterone levels as much as Testolone. RAD 140 may majorly suppress testosterone levels, especially when used in higher doses as per research studies. This can be avoided if RAD 140 is used in low dosage.
• Aggression: RAD 140 might cause more aggression as shown in some clinical investigations compared to Ostarine which shows mild symptoms of aggression.
• Joint pain: When used in higher doses, they both might cause joint pain in research subjects. Ostarine causes mild pain while Testolone may show higher pain when used in a higher dose. 

Half-Life in Research Subjects

Ostarine has a half-life of 24 hours in research subjects. It means that a daily dose is required to be administered into their bodies. While on the other hand, RAD 140 has a half-life of 60 hours. It requires less frequent dosing into the body to maintain effective concentration. 

Similarities Between Ostarine and RAD-140

Ostarine and RAD 140 are two SARMs with different levels of effects on subjects. Still, some similarities have been identified between them in various clinical investigations. 

Some of the similarities that have been reported in various studies include:

• Both SARMs may increase lean muscle mass.
• Ostarine and RAD 140 work in the same way by selectively targeting androgen receptors. 
• Both are investigated for increasing strengths with different intensities. 
• They positively contribute to fat loss. 

Which SARM is the Best Choice 

Both are powerful with significant effects on muscle building and strength. The best choice depends on your study, experience, and research objectives. 

If you want a more versatile and mild SARM, Ostarine might be a better option. While, if you are seeking to investigate quick results, RAD 140 is the best choice. 

Ostarine vs. RAD 140: Conclusion

Ostarine and RAD 140 are effective SARMs for studying muscle building and improving strength in research studies. However, Ostarine vs RAD 140 is a hot topic of debate in the realm of supplements and to study which one is more powerful and effective in delivering quick and optimal results. Therefore, whether choosing Ostarine or RAD 140 depends on the study’s objective and the researcher’s preferences. 

FAQs

What is the best place to Buy Ostarine and RAD-140 online?

To buy Ostarine and RAD 140 online with premium quality, BehemothLabz is the best option. It provides standard and active products for research studies. It is also one of the top vendors to ensure 100% pure quality with trusted and reliable customer services. 

Is it possible to Stack Ostarine with RAD-140? 

Yes, it is possible to stack Ostarine with RAD 140 to study their combined effects on muscle and strength gain. 

Does RAD140 ruin the testosterone of research subjects?

Yes, RAD 140 can suppress testosterone in test subjects, especially when used in high amounts. 

Does Ostarine lower the testosterone of research subjects?

Yes, but Ostarine is reported to cause less testosterone suppression compared to RAD 140.

References 

1. Efimenko, Iakov V., et al. “Analysis of the growing public interest in selective androgen receptor modulators.” Andrologia 53.11 (2021): e14238.
2. Bohlin, Kim Petterson, et al. “Detection of anabolic agents including selective androgen receptor modulators in samples outside of sport.” Drug Testing and Analysis 16.8 (2024): 827-834.
3. Loss, Fat. “RAD-140 Review: Benefits, Dosage & Side Effects.