Even with so much information available nowadays, a lot of people still think that the best endurance SARMs are SR9009 and Cardarine. This misinformation stems from people putting compounds that have nothing to do with SARMs into the very same categories as SARMs. While many of these compounds work just as well or even better than SARMs, they are still completely different from SARMs.
Because of its lack of bioavailability, SR9009 doesn’t work nearly as well as it should. SR9009 works by increasing the number of mitochondria in your muscles. This also increases your endurance levels. Studies done on mice found that subjects who took SR9009 increased their endurance levels while running.
SR9009 is a ligand, not a SARM. However, it gets put into the SARMs category a lot. This ligand does not build muscle, which is why many people find it good for endurance. The way that SR9009 increases endurance is through a path in your body that increases the capacity of your cardio output. It also doesn’t suppress testosterone. Lastly, SR9009 doesn’t have any negative side effects. However, SR9009 has only been tested in mice, not human subjects.
Cardarine is another substance that gets put into the SARM category a lot. It is actually a receptor agonist. While it does boost endurance levels, endurance athletes would do well to stay away from it as the World Doping Agency added it to its list of banned substances. For amateur athletes and weekend warriors, Cardarine works by stimulating fatty acid metabolism. It also saves glucose in your body.
Because gw501516 keeps glucose from breaking down in your body, it’s less likely that you’ll get hypoglycemia during a workout. This can ramp up your endurance levels over time. In mice subjects, Cardarine increased running endurance levels substantially.
Otherwise known as MK-2866, Ostarine is one of the more well-known SARMs out there in the market. This is largely due to the fact that this SARM has the most clinical data behind it. Ostarine is also the very first SARM to reach phase 3 in clinical trials. To date, MK2866 has been studied in over two dozen completed or ongoing studies. Over 1500 subjects in various studies were given doses ranging from 0.1 mg to 100 mg. What these studies found is that the sarm is safe for general use and has little to no side effects. The SARM was well-tolerated by all of the subjects in the different studies.
Studies looking at other SARMs found that Ostarine was less suppressive than the ones they were studying. While other SARMs might be more potent, users experience fewer side effects related to androgen deficiency.
Some experts state that this SARM is the best for muscle endurance. It not only adds strength without packing on a lot of weight on your body. It’s also dry, which a lot of users like. For athletes who have goals of gaining strength, body recomposition, and even higher performance levels, RAD140 is often a no-brainer choice. While RAD140 has not been tested on humans, a Phase 1 trial is currently underway.
Andarine can operate as one of the very best SARMs for cutting. It has proven results when it comes to improving your muscle mass. But it can also help if you need to lose fat off your body. For this very reason, Andarine can serve as the best SARM on this list for women.
For men and women who want to look more “cut”, Andarine can help them get bigger muscles and lose fat so that they can get that desired look for their body. Users who want to look more cut without using a ton of supplements to achieve this goal, it can serve as a good option for this group. Female users who are either pregnant or breastfeeding should exercise caution with this supplement. Some users have reported hair loss as a side effect for Andarine. However, one should note that the side effects that a person experiences on it or any other SARM can differ widely from one person to the next.