Peptides for Mass – Specific Effects or a Wasted Addition? Peptides are becoming increasingly popular and are promoted as “all-purpose” substances. Is this really the case? Of course, it depends on the goal. Remember that appropriately chosen tools will give us the desired effect. Peptides for muscle mass are certainly products that can help us overcome the stagnation barrier in various aspects. We will provide you with ONLY those products that can truly be effective for muscle building.
If you want to learn how to effectively gain lean body mass, check out our MASS PROTOCOL.
1. Growth Hormone Secretagogues
Growth hormone secretagogues are peptides that, when used properly, can raise our endogenous growth hormone to very high levels. This is an effect that does not have negative side effects like direct external hormone administration. Our body receives a signal, which leads to significantly higher natural growth hormone releases. Elevated growth hormone at the right time will bring us significant benefits. These are the most commonly used peptides for mass building in bodybuilding.
- Improved body composition (higher growth hormone levels support fat tissue burning).
- Increased lean body mass (indirectly, our IGF-1 levels will increase, which is crucial for effective muscle building).
- Better recovery (everyone knows that the right level of growth hormone provides significant recovery benefits).
- Improved well-being on a daily basis.
- Better skin, hair, and nail condition.
- Improved appetite.
There are many benefits, but anyone who knows the role of growth hormone in our body will be aware of these advantages.
Peptides for Mass – What substances belong to this group?
- CJC-1295 with DAC
It is recommended to combine 2 forms due to their synergistic effect, i.e., 1 product from the CJC-1295 group (with or without DAC) and 1 product from the GHRH group (ghrp-6, ghrp-2, ipamorelin). Specific substances are used in appropriate cases.
Peptides for Mass from the IGF-1 Group
Mechanical Growth Factor. The original peptide was MGF. PEG is the pegylation of the peptide, which allows for longer release of the substance in the body, so there is no need for frequent administration of PEG-MGF like regular MGF. One dose per day is sufficient due to its long half-life. PEG-MGF is a favorite peptide among bodybuilders. It works well in the process of building muscle mass. It functions similarly to IGF-1 but mainly focuses on acting within our muscles. PEG-MGF replenishes the pool of stem cells in muscle tissue, which naturally translates into better recovery and muscle growth!
As we know, recovery and muscle overgrowth are necessary conditions for hypertrophy. The mass building period should definitely be supported by PEG-MGF peptide. These are all effective peptides that act directly on muscle mass growth. For more advanced users, we recommend the original and proven growth hormone Oxytropin. In addition, advanced individuals highly praise the effects of IGF-1 LR3, which has a very long half-life, and the effect of using IGF-1 LR3 is noticeable in everyone.
IGF-1 LR3 Oxymedin Endogenic
IGF-1 LR3 is an extended version of IGF-1. Thanks to chemical modification, it stays in our body much longer (up to 20+ hours). This brings real and significant benefits such as prolonged anabolic action or a positive impact on the body’s regeneration.
The growth of muscle cells is improved thanks to the increased level of IGF-1. Remember that IGF-1 LR3 is a product for more advanced athletes. It should be used with caution and adhere to the suggested doses.
2. SARMs for Muscle Building
Products from the SARM group were mainly created to improve muscle mass. They are selective androgen receptor modulators. They act selectively on the appropriate receptors, which means they have fewer side effects than AAS (Anabolic-Androgenic Steroids). They are extremely popular in the USA and the UK, where amateurs and professionals use a lot of SARM products.
Which products are worth considering?
It depends on your experience and the desire to use a particular “tool” during your plan.
MK2866, also known as Ostarine, is the most commonly chosen product from the SARM group. MK2866 increases bone mineralization, allowing you to lift heavier weights without injury. It leads to a noticeable increase in strength, muscle firmness with minimal or no side effects. Its greatest advantage is its non-invasiveness. The use of MK2866 Ostarine in most people does not lead to the suppression of the HPTA axis. The hormonal system remains undisturbed, and the effects are definitely better than with popular and common dietary supplements. Many women choose MK2866 Ostarine due to the lack or minimal risk of interfering with the hormonal system (depending on the dose, of course).
MK2866 Ostarine may be the best choice for a first contact with SARMs.
It is not a specific SARM, but it is often classified in this group.
Ibutamoren MK677 is a ghrelin mimetic that can be useful in many cases. Taking this substance can have many benefits, commonly considered the best and noticeable ones include:
- An increase in the growth hormone level confirmed by laboratory tests.
- An increase in IGF-1 levels confirmed by laboratory tests.
- A significant increase in appetite, translating into progress in muscle building.
- Enhanced recovery (due to the increase in growth hormone and IGF-1 levels).
he effects of MK677 are desirable for most people looking to gain muscle mass.
When taking MK677, you should monitor your blood sugar and prolactin levels, which is why adding GW501516 can normalize your glycemia.
What other SARMs for mass building are worth choosing?
LGD-4033 is a typical SARM that was created to prevent skeletal muscle degradation. Based on scientific research and user reviews, it is considered one of the most effective products in the SARM group. User opinions are encouraging.
- Directly increased strength.
- Strengthens bones.
- Strengthens the muscles.
- Promotes muscle building.
- Excellent anti-catabolic agent during calorie deficit.
LGD-4033 is definitely a promising substance that many people use successfully. LGD-4033 should be used for 8 to a maximum of 12 weeks, after which you should take a break or switch to another SARM product.
Another typical product from the SARM group. RAD-140 stands out because it is used as a substitute for AAS. It has fewer side effects but is believed to produce similar results according to many. RAD-140 reduces the side effects of concurrently used AAS (especially androgens). Reduced hair loss, less frequent acne are side effects that often affect users of steroid supplements. If you experience such symptoms, it is worth adding RAD-140, which, apart from reducing these ailments, will also support the development of your physique. Using RAD-140 may negatively affect the HPTA axis (blockage), so it is advisable to adhere to the suggested dosage. The HPTA axis blockade will certainly be less pronounced than in the case of traditional AAS, but it may still be necessary to perform a so-called “recovery.”
The benefits of using RAD-140 definitely include:
- Reducing side effects when using AAS concurrently (especially the effects of excess androgens).
- Increased strength.
- Support for muscle building (studies have shown better effects than testosterone propionate!).
RAD-140 should be used for 8 to a maximum of 12 weeks, after which you should take a break or switch to another SARM product.
S4 is characterized by selective anabolic action on muscle and bone tissue. This targeted action promotes muscle mass growth and supports bone structure. This combination is beneficial for any strength athlete, so it’s worth adding S4 to your supplementation. The only downside may be minor visual disturbances when taking higher doses. These symptoms disappear after stopping SARM-U S4. It is recommended to stick to the suggested doses, as they already provide noticeable effects.
S4 should be used for 8 to a maximum of 12 weeks, after which you should take a break or switch to another SARM product.
SARM S23 is a stronger version of the aforementioned S4 SARM. It does not have the side effect of visual disturbances but strongly suppresses the hormonal system. It is important to be aware of this before considering S23. Despite this, it is considered an excellent SARM for building muscle mass.
YK-11 – A Substance with Unique Properties
Lastly, as the cherry on top, we present YK-11. It is a myostatin inhibitor that increases the expression of follistatin protein (a myostatin antagonist). What does this mean? Myostatin is a kind of “blocker” of gains. An excess of myostatin in the body limits muscle growth or even reduces it. YK-11 essentially blocks the action of myostatin, which allows you to surpass barriers in muscle mass building. After taking YK-11, an increase in strength is also noted.
Thanks to these benefits and effects, this is a product with tremendous potential if added at the right time during our treatment.
How to use specific peptides for mass?
It is recommended to combine several products from the entire list:
- Growth Hormone Secretagogues (GH) / Growth Hormone / IGF-1 / MK677 (ghrelin mimetic)
- A typical SARM product: MK2866, RAD-140, LGD-4033, S4, S23
Everything should be selected based on your experience and goal.
Also, remember to choose products CONSCIOUSLY, not to succumb to common trends and advertisements. Each product on our list has been used for a long time by many people in practice, and coaches from around the world have begun to appreciate their benefits and incorporate them into the training of their clients or athletes.
The products mentioned in the article are used only for clinical research, and the information is purely informative, based on available research.