Selective Androgen Receptor Modulators (SARMs) have gained significant popularity in recent years, especially among bodybuilders and fitness enthusiasts. They offer a wide range of benefits, from muscle growth and fat loss to enhanced performance and endurance.
It is common practice within the bodybuilding scene to combine multiple compounds in a cycle, also known as stacking. Stacking SARMs allows for the combination of compounds that work synergistically to enhance muscle growth, fat loss, or both simultaneously.
By combining SARMs with different mechanisms of action, users can optimize their results by targeting multiple pathways involved in muscle growth and fat loss.
In this article we will cover the pros and cons of stacking SARMs and provide 5 of the best SARMs stacks for cutting, bulking and body recomposition purposes.
The Science Behind SARMS
What are SARMs?
SARMs are a class of compounds that selectively target androgen receptors in the body. They were initially developed to treat muscle wasting diseases and hormonal imbalances. However, their potential for enhancing athletic performance and body composition has made them a popular choice among fitness enthusiasts.
How do SARMs work?
SARMs work by selectively binding to androgen receptors in the body, mimicking the effects of testosterone. This selective binding allows them to promote muscle growth, bone density, and fat loss without the unwanted side effects typically associated with anabolic steroids.
Best beginner SARM stack for bulking
The best SARM stack for bulking reddit MK-677 and RAD-140 beginner bulking stack combines a powerful SARM with a potent growth hormone secretagogue. MK-677’s growth hormone-boosting properties and RAD-140’s anabolic effects work synergistically to promote muscle growth and enhance overall performance.
This stack is an excellent choice for those new to SARMs or bulking cycles, as it offers a safer alternative to more potent SARM combinations while still delivering impressive results.
MK-677 (Ibutamoren)
MK-677, also known as Ibutamoren, is a potent growth hormone secretagogue that stimulates the release of growth hormone (GH) and insulin-like growth factor 1 (IGF-1). This makes it particularly effective for promoting muscle growth, enhancing recovery, and improving sleep quality.
Unlike SARMs, MK-677 does not directly target androgen receptors, resulting in fewer side effects and making it a safer option for beginners. Its ability to boost GH and IGF-1 levels, combined with its relatively mild side effect profile, makes Ibutamoren an ideal choice for those new to bulking stacks.
RAD-140 (Testolone)
RAD-140, or Testolone, is a powerful SARM known for its ability to rapidly increase muscle mass and strength. It has an excellent anabolic-to-androgenic ratio, allowing it to promote muscle growth without causing many of the unwanted side effects associated with anabolic steroids.
Testolone will improve endurance and speed up recovery, making it an excellent choice for athletes and bodybuilders looking to enhance their performance while minimizing the risk of adverse effects.
For beginners, RAD-140’s potent muscle-building properties and reduced side effect profile make it a suitable option for those looking to gain muscle safely and effectively.
| Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | |
|---|---|---|---|---|---|---|---|---|
| Ibutamoren | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg |
| Testolone | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg |
Best Triple SARM stack for bulking
The advanced bulking stack combines Ibutamoren, Testolone and Ligandrol. This bulking stack is designed to promote muscle growth, increase strength, and enhance overall performance. The combination of 2 powerful SARMs and a potent growth hormone secretagogue is an excellent choice for a bulking cycle.
MK-677 (Ibutamoren)
MK-677, also known as Ibutamoren, is a potent growth hormone secretagogue that stimulates the release of growth hormone (GH) and insulin-like growth factor 1 (IGF-1). It is particularly effective for promoting muscle growth, enhancing recovery, and improving sleep quality.
MK-677 has also been shown to increase bone density, making it beneficial for overall skeletal health. With its ability to boost GH and IGF-1 levels, Ibutamoren works synergistically with other SARMs to maximize muscle growth and overall performance.
RAD-140 (Testolone)
RAD-140, or Testolone, is a powerful SARM that is known for its ability to rapidly increase muscle mass and strength. It has a high anabolic-to-androgenic ratio. This allows it to promote muscle growth while having far less side effects than anabolic steroids.
Testolone will improve endurance and speed up recovery, making it an excellent choice for athletes and bodybuilders looking to enhance their performance while minimizing the risk of adverse effects.
LGD-4033 (Ligandrol)
LGD-4033, commonly known as Ligandrol, is a highly potent SARM that has been extensively researched for its ability to promote muscle growth and prevent muscle wasting. It selectively binds to androgen receptors in skeletal muscle tissue, leading to increased protein synthesis and muscle hypertrophy.
Ligandrol has also been shown to improve bone density and overall strength, making it an ideal component for a bulking SARM stack.
| Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | |
|---|---|---|---|---|---|---|---|---|
| Ibutamoren | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg |
| Testolone | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg |
| Ligandrol | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg | 10mg |
Best beginner SARM stack for cutting
The best SARM stack for cutting for beginners combines Ostarine and Cardarine, two compounds that effectively promote fat loss while preserving lean muscle mass. Ostarine’s muscle-sparing properties and Cardarine’s unique fat-burning mechanism of action make them an ideal combination for beginners looking to achieve a lean, defined physique with minimal side effects.
Ostarine (MK-2866)
For a beginner cutting stack, Ostarine is ideal because it helps maintain lean muscle mass while promoting fat loss. By selectively targeting androgen receptors in skeletal muscle tissue, Ostarine minimizes muscle catabolism, ensuring the weight lost during a cutting phase comes primarily from fat stores rather than muscle tissue. Its relatively mild side effect profile makes it a suitable choice for beginners.
Cardarine (GW-501516)
Cardarine, or GW-501516, is a unique compound often grouped with SARMs, although it is technically a PPAR-delta agonist. It is highly effective for cutting due to its ability to increase fat oxidation and improve cardiovascular endurance.
Cardarine works by activating peroxisome proliferator-activated receptor-delta (PPAR-delta), which boosts the body’s energy expenditure and promotes fat loss. Its non-hormonal mechanism of action means it has fewer side effects compared to traditional SARMs, making it an excellent addition to a beginner cutting stack.
| Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | |
|---|---|---|---|---|---|---|---|---|
| Ostarine | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg |
| Cardarine | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg |
Best Triple SARM stack for cutting (Advanced)
The Best SARM stack for cutting reddit combines Ostarine, Cardarine, and Andarine. This stack is designed to promote fat loss, maintain lean muscle mass, and enhance overall performance during a cutting phase. By selectively targeting androgen receptors and activating PPAR-delta, this combination of SARMs works synergistically to help you achieve a lean, defined physique.
Ostarine (MK-2866)
Ostarine, also known as MK-2866, is a versatile SARM that has been shown to promote muscle growth, increase bone density, and enhance overall strength. During a cutting phase, Ostarine helps preserve lean muscle mass while promoting fat loss, ensuring that the weight lost is primarily from fat stores rather than muscle tissue. Its ability to minimize muscle catabolism makes it a popular choice for those looking to maintain their hard-earned muscle gains while shedding body fat.
Cardarine (GW-501516)
Cardarine, or GW-501516, is often referred to as the “ultimate cutting SARM” due to its exceptional ability to enhance fat oxidation and improve cardiovascular endurance. It works by activating peroxisome proliferator-activated receptor-delta (PPAR-delta), which increases the body’s energy expenditure and promotes fat loss.
Cardarine has also been shown to improve insulin sensitivity, further contributing to its fat-burning potential. Its unique mechanism of action makes Cardarine an ideal addition to a cutting SARM stack.
Andarine (S4)
Andarine, or S4, is a potent SARM that has been shown to promote muscle growth, increase bone density, and enhance overall strength. During a cutting cycle, Andarine is particularly effective at targeting androgen receptors in adipose tissue, promoting fat loss and preserving lean muscle mass. It helps improve muscle hardness and vascularity, making it an attractive option for those looking to achieve a lean, defined physique. Andarine’s ability to facilitate fat loss without sacrificing muscle tissue makes it an essential component of a cutting stack.
| Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | |
|---|---|---|---|---|---|---|---|---|
| Ostarine | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg |
| Cardarine | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg |
| Andarine | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg | 25mg |
Best SARM stack for body recomp
The best SARM stack for recomp combines Ostarine and RAD-140, two highly effective SARMs that work synergistically to promote lean muscle growth and fat loss simultaneously. This combination allows for a more efficient body recomposition process, helping you to achieve a lean, defined physique without the need for separate bulking and cutting cycles.
Ostarine (MK-2866)
Ostarine, also known as MK-2866, is a versatile SARM that has been shown to promote muscle growth, increase bone density, and enhance overall strength. It is particularly effective for body recomposition because it helps maintain lean muscle mass while simultaneously promoting fat loss.
By selectively targeting androgen receptors in skeletal muscle tissue, Ostarine increases protein synthesis and muscle hypertrophy while minimizing muscle catabolism. This ensures that the body is efficiently burning fat stores while preserving and building muscle tissue, resulting in a lean, defined physique.
Testolone (RAD-140)
RAD-140, or Testolone, is a powerful SARM known for its ability to rapidly increase muscle mass and strength. When used in a recomp SARM stack, RAD-140’s potent anabolic effects help to accelerate muscle growth while its androgen receptor selectivity ensures that fat loss is also promoted. This dual-action approach makes Testolone an ideal choice for those looking to achieve significant body recomposition.
| Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | |
|---|---|---|---|---|---|---|---|---|
| Ostarine | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg | 20mg |
| Testolone | 5mg | 5mg | 5mg | 5mg | 10mg | 10mg | 10mg | 10mg |
Pros of stacking SARMs
- Synergistic effects: Stacking SARMs allows for the combination of compounds that work synergistically to enhance muscle growth, fat loss, or both simultaneously. By combining SARMs with different mechanisms of action, users can optimize their results by targeting multiple pathways involved in muscle growth and fat loss.
- Customization: Stacking allows users to create a tailored regimen that caters to their specific goals and individual response. By experimenting with different SARM combinations and dosages, users can find the optimal stack that delivers the desired results with minimal side effects.
- Accelerated results: Combining multiple SARMs can lead to faster results, as the synergistic effects of different compounds can amplify the overall benefits. For example, a bulking stack may combine a potent muscle builder like RAD-140 with a growth hormone secretagogue like MK-677 to maximize muscle growth and recovery.
- Reduced side effects: By combining lower doses of multiple SARMs, users may be able to reduce the risk of side effects associated with higher doses of a single compound. Stacking can also help mitigate some side effects by combining compounds with complementary properties, such as stacking a SARM with mild estrogenic effects, like Ostarine, with one that has anti-estrogenic properties, like Andarine.
Cons of stacking SARMs
- Increased complexity: Stacking multiple SARMs can increase the complexity of a user’s supplementation regimen, as it requires careful consideration of dosages, cycle lengths, and potential interactions between compounds. This may be overwhelming for beginners who are not familiar with SARMs or their effects.
- Increased risk of side effects: While stacking can potentially reduce side effects associated with high doses of individual SARMs, combining multiple compounds may also increase the overall risk of side effects due to the cumulative impact on the body. This can be particularly concerning for inexperienced users or those with pre-existing health conditions.
- Lack of research: There is very little research on the long-term effects of SARMs, and there is even less research on the effects of stacking multiple SARMs. This makes it challenging to determine the optimal combinations and dosages, as well as potential long-term health risks associated with stacking.
FAQ
What is the best SARM stack for beginners?
If you are new to SARMs, it is best to not start with a stack, but simply take a single SARM for a solo cycle. If you insist on taking a stack, pick one which combines a SARM with another compound such as MK-677 or GW-501516.
What is the safest SARM to take?
Ostarine, also known as MK-2866, is considered the safest SARM due to its well-tolerated nature and lower side effect profile. Its selective targeting of androgen receptors in muscle and bone tissues promotes growth and strength without causing many of the unwanted side effects associated with traditional anabolic steroids.
Furthermore, it has undergone more extensive human clinical trials compared to other SARMs, providing a better understanding of its safety and efficacy for users.
