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8 Peptides for Muscle Growth

A muscle man doing push up in a park_Feature_ss | # Peptides for Muscle Growth

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In bodybuilding, peptide therapy has become increasingly prevalent by those seeking a fast, efficient catalyst for muscle growth. This trend of exploring peptides for muscle growth has now spilled over to fitness enthusiasts who seek added muscle but are not professional bodybuilders.

For those interested in peptides for muscle growth, this article discusses how peptides support muscle growth and which peptide therapies are the most requested for these properties.

Peptides are simply strings of amino acids in a particular sequence. In addition to helping in the processes of creating hormones and DNA, peptides are also known to support muscle growth. Here are some of the peptides athletes are talking about to support muscle growth.

Growth Hormone Secretagogues (GHS’s) are a group of peptides that support your body’s natural ability to secrete growth hormone. Here are eight peptides that support muscle growth by stimulating the secretion of growth hormones.

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Key Peptides For Muscle Growth

A muscle woman lifting weights_ss | # Peptides for Muscle Growth

1. Ghrelin

Ghrelin is a naturally occurring peptide produced in the gastrointestinal tract – often called the hunger hormone because it is instrumental in increasing food intake. Studies have shown that ghrelin helps your body prepare to metabolize food by increasing gastric acid secretion.


2. GHRP-2

Growth Hormone Releasing Peptide #2 (GHRP-2), also known as Pralmorelin, is a synthetic peptide that helps growth hormone secretagogues by stimulating their receptors. It increases the production of plasma growth hormone and increases food intake in humans.


3. GHRP-6

Growth Hormone Releasing Peptide #6 (GHRP-6), also known as Growth Hormone Releasing Hexapeptide is a synthetic peptide developed for its ability to catalyze growth hormone secretion and absorption.


4. Alexamorelin

Alexamorelin is a synthetic peptide that acts through the central nervous system to stimulate the secretion of growth hormones.

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5. Examorelin

Also known as hexarelin, examorelin is a potent synthetic peptide that (like GHRP-2) supports muscle growth by stimulating the receptors of growth hormone secretagogues.


6. Ipamorelin

Ipamorelin is a growth hormone-releasing peptide (GHRP) that stimulates the release of growth hormone from the pituitary gland. It is believed to increase cell synthesis, elevate insulin levels, and increase ghrelin.


7. Relamorelin

Relamorelin is a synthetic peptide that stimulates the receptors of growth hormone secretagogues. In humans, relamorelin increases plasma growth hormone, prolactin, and cortisol causing appetite and an increase in food intake.


8. Tabimorelin

Tabimorelin raises levels of growth hormone by stimulating the receptors of growth hormone secretagogues. Along with growth hormone, tabimorelin has also been shown to increase levels of IFG-1 (insulin growth factor #1).

All of these peptides – and others – act as biological messengers, enabling cells to communicate and hormones to be produced. In the world of health and fitness, peptides can be used to optimize fitness and muscle growth by increasing energy, burning fat, building muscle, and improving athletic performance and endurance.

It is a lot to think about! We get it. If you have questions about peptides for muscle growth, Regen Labs has options for you. All Regen Labs products support the body’s natural systems for healthy brain, skin, muscle, and sexual health.

Without toxins or synthetic chemicals, Regen Labs products contain research-proven ingredients to boost the body’s natural ability to be healthy.


Let’s talk! If you have questions, we would love to connect. Contact us at [email protected].

Have you tried any of these peptides for muscle growth? How did it go? Let us know in the comments section below! 

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