Showing 1–12 of 15 results

Show sidebar

Probably, athletes of all levels know that muscle growth peptides are one of the most effective ways to get in good shape. The demand for such drugs is extremely high, although many athletes still do not fully understand the properties of peptides.

Muscle Growth Peptides

By their chemical composition, peptides are natural or synthetic compounds that contain tens, hundreds, or even thousands of amino acids. They regulate many processes in the body, although in terms of bodybuilding and fitness they are relevant due to their ability to build muscle mass, as well as effective fat burning. Nevertheless, there are drugs that are relevant only when gaining mass, while they are not entirely effective on drying and vice versa, therefore it is important to consider all peptides on the market and their features. A prime example of such a peptide is tb 500.

Effects of using peptides

  • Strengthening of ligaments and prevention of ligament damage and disease. Healthy, strong ligaments allow you to work with heavier and heavier weights, which has a positive effect on the growth of muscle mass
  • Accelerated healing of micro-traumas and muscle tissue damage (especially strong in hexarelin).
  • stimulating the pituitary gland, in particular by reversing the inhibition of the body’s own ability to synthesise somatotropin (normally caused by abusing synthetic sources of growth hormone)
  • Improvement of bone health – bone growth follows muscle mass (compacting), which is a prerequisite for continued muscle growth (bone strength is one of the limits of body weight gain)
  • Immunity boosting – less absences due to illness, less illnesses where the body has to mobilise all its resources to suppress infections, bacteria, viruses by taking them out of anabolic and anti-catabolic processes
  • normalisation of sleep (eg CJC-1295)

Growth hormone stimulators peptides

Probably the most popular category of peptides is growth hormone stimulants. They contribute to the production of somatotropin no worse than directly taking the hormone itself, while being much cheaper. Thanks to this, they have gained immense popularity not only among professional athletes, but also among amateurs. Let’s take a look at the most popular muscle-building peptides that stimulate the body’s production of GH.


GHRP-2 is one of the most popular peptides in any sport. It stimulates the production of growth hormone (growth hormone) so athletes can build muscle, burn body fat, and accelerate recovery. According to some studies, GHRP-2, by stimulating the pituitary gland, increases the production of growth hormone by 7-15 times.

The average dosage of GHRP-2 is 100-200 mcg or 1-2 mcg per kilogram of body weight. Usually 2-3 injections are made per day. Exceeding the dosage of 200 mg will not give the desired increase in the effectiveness of the peptide, but it significantly increases the chance of side effects, which are almost completely absent at normal doses. In particular, the most important undesirable effects can be the stimulation of the production of cortisol and prolactin.


GHRP-6 is an equally popular peptide that is similar in many respects to the previous drug. Its effect is almost the same as that of GHRP-2, but the stimulation of GH production is 1.5 times more powerful. However, the incidence of side effects is also higher. With a slight excess of dosages, the concentration of prolactin and cortisol also increases. To achieve maximum synergy and effectiveness, GHRP-2 and GHRP-6 are used in conjunction.


Ipamorelin is a popular peptide that stimulates the action of ghrelin in the body. It differs slightly from previous drugs that stimulate the production of somatoliberin. Nevertheless, it also has a number of indisputable advantages, namely, it does not increase appetite too much, and also affects the production of GH from two sides at once. It not only stimulates the production of growth hormone, but also inhibits the action of somatostatin, a hormone that inhibits the production of GH. In optimal dosages (100 μg), like GHRP-2, it almost does not cause an increase in the production of cortisol and prolactin, therefore it is one of the top peptides in popularity.


Hexarelin – among the group of GHRP peptides, this drug is one of the most powerful stimulants. Its effect is similar to GHRP-6, although it is more potent. Also, Hexarelin does not cause too strong an increase in appetite after injections, which allows better control of the calorie content of the diet. Thanks to the drug, athletes can quickly build up dry muscle mass, strength indicators, and also achieve a pronounced fat burning effect.


CJC-1295 is a 30 amino acid tetrasubstituted peptide hormone. It is an analogue of somatoliberin, which stimulates the production of growth hormone in the body. Its main feature and difference from other drugs in this category is its long half-life, which reaches 14 days. It is imperative that CJC-1295 contains the DAC molecule, which is of decisive importance on the course. In its absence, the period of action of the drug will be reduced to half an hour.


Gonadorelin is a natural hormone that stimulates the production of gonadotropins in the body. As a result of their action, testosterone secretion increases. In bodybuilding, synthetic analogues of gonadotropin are widely used. It is worth noting that the drug is an analogue of chorionic gonadotropin, although it does not have any significant advantages over it. Often gonadorelin is used during PCT after a course of steroids, although the drug can cause a significant suppression of the production of its own testosterone, so this use of the drug is erroneous.

Peptides-growth factors

Peptides from this category are varieties of insulin-like growth factor, therefore their action is significantly different.

PEG MGF is the only bodybuilding solution to use MGF (Mechanical Growth Factor) for muscle building, fat burning, endurance and strength gains. MGF is constantly produced in the body, although its intake in its pure form is meaningless due to its rapid destruction (about 2-3 minutes). Nevertheless, due to pegylation, that is, combining the MGF molecule with polyethylene glycol, it was possible to protect it from destruction without losing its biological value. The drug is widely known among athletes around the world, although MPF is still in clinical research.

IGF-1 is a peptide produced in muscle and liver and is an extremely important GH mediator. It has an anabolic effect and also triggers hyperplasia of muscle cells. Because of this, the drug practically does not increase strength indicators, but is ideal for pumping training and building muscle volumes. The optimal dosage is 100 mcg. The drug is often combined with the use of an AAS for maximum effectiveness.

Peptide price at

In our store you can find Peptide from budget options – 12 € to drugs, premium class – 50 €. presents products from manufacturers: Peptide Sciences, Canada Peptides, etc.

Popular Peptide cost

Name of product Price
GHRP 2 5 mg Canada Peptides 22 €
Follistatin-344 1 mg Peptide Sciences 50 €
CJC 1295 2 mg Canada Peptides 16 €
GHRP 6 5 mg Peptide Sciences 22 €
Peg MGF 2 mg Canada Peptides 30 €