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The ultimate SARMs stacking guide

The ultimate SARMs stack

Stacking SARMs is a common practice in bodybuilding. By combining multiple SARMs it is possible to optimize the achieved results. In this guide, we will discuss a number of possible stacks and the results that can be achieved.


Anabolic steroids are often stacked (combined) during a cycle to achieve maximum results. The same practice is used when it comes to SARMs. Depending on the desired goal (increasing muscle mass or decreasing body fat) specific compounds are used in combination.


There is a fair amount of debate regarding the optimal dosage for the different SARMs. When stacking different SARMs the dosage should be lower than stand-alone use.


Depending on what the desired goal is, there are various SARMs that can be combined to increase effectiveness. Let’s have a look at possible stacks for the most common goals: bulking and cutting.


The purpose of bulking is to gain as much muscle mass as possible while limiting the increase in fat. Achieving this goal requires a caloric surplus. This basically means that the number of calories consumed should be higher then the number of calories burned.

The use of anabolic steroids makes the act of bulking a lot easier. With SARMs, the same is true.

The following stack is the most effective for bulking:

  • MK-677 dosed at 25mg for six weeks
  • LGD-4033 dosed at 10mg for four weeks, 15mg for two weeks
  • RAD-140 dosed at 5mg for four weeks, 10mg for two weeks

This six weeks stack will provide some serious muscle gains, but will cause some suppression in your natural testosterone production. It is therefore highly advisable to run a PCT after your cycle. Arimistane dosed at 30mg per day for 30 days would be more than sufficient for recovery and possibly even gaining a few extra pounds.


The purpose of cutting is to lose as much fat as possible while minimizing muscle loss. You are basically looking for a substance with anti-catabolic properties.

The following stack seems like an excellent choice for this purpose:

  • MK-2866 dosed at 20mg for six weeks
  • RAD-140 dosed at 5mg for four weeks, 10mg for two weeks
  • SR-9009 dosed at 20mg for six weeks

This six weeks stack will improve the use of stored fats as a source of energy which helps losing fat. At the same time, this combination has strong anti-catabolic effects. This results in less muscle wasting during a caloric deficit.

Because some suppression is likely to occur during this cycle, it is advisable to run a mild PCT.