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Hormones (What are the hormones in our body?)


Growth hormone (GH), sometimes known as human growth hormone (HGH) is a peptide that’s released by the pituitary gland. Its role is to stimulate the growth and repair of almost every tissue around the body and regulate other body functions.

GH is a vital part of physically growing as a child, with levels rising during puberty and then peaking during what is known as an adolescent growth spurt.

But, when we age, our natural levels of GH begin to subside and this can cause issues for adults, including longer physical recovery times, hastened ageing, weight gain, and sleep issues, among other symptoms.

Growth hormone peptides.

Growth hormone releasing peptides (GHRPs) have been specially designed to stimulate the secretion of GH. GHRPs contain less than 50 amino acid chains while GH in its pure form is a larger protein that contains 191 amino acids.

The potential...

The potential application for growth hormone peptides is extensive, helping many people who have aged maintain the healthy lifestyle they desire. At Peptide Doctors, we supply a range of peptides that have a range of applications, including:

  • Sleep peptides
  • Mood peptides
  • Skin health peptides
  • Weight loss peptides
  • Anti-ageing peptides
  • Injury repair peptides
  • Bodybuilding peptides

GHRP peptides stimulate a natural process in the body, but there are a huge number of potential candidates to choose from for each individual. The perfect peptide for one person may not be right for another and this is why professional medical evaluation is essential before beginning treatment.

The main difference between the different growth hormone peptides is the potential side effects a person may experience. However, research-grade growth hormone peptides can put a user in danger for a number of reasons, including:

  • No medical support
  • No guides or instructions
  • Labelled as “not for human consumption”
  • Developed in substandard or illegal laboratories
  • There is no regulatory oversight for quality control
  • Often sold in an easily contaminated powder form
  • Potentially contaminated with dangerous substances
  • Research peptides do not come with ISO-Certifications

At Peptide Doctors, we only supply medical-grade peptides that are suitable for human consumption. But, more importantly, our experienced medical team provides you with support and assistance throughout your journey towards better health. To learn more about our growth hormone peptides and how they can help you as part of a healthy, balanced lifestyle, please contact us today.

Which peptide is best for me

GHRP Combinations

One of the safest and most effective ways to utilize peptides is through GHRP combinations. This is a combination between a GHRP and a growth hormone releasing hormone GHRH.

The GH release...

The GH release system is comprised of two major players: GHRH and Somatostatin. GHRH is only able to stimulate the release GH from receptors if Somatostatin isn’t active, and conversely, production of GH in the receptor can only occur when Somatostatin is active.

However, when we take GHRP in combination with GHRH, Somatostatin’s effects are temporarily disabled despite it being active and allows the release of GH. When used independently from one another, the release of GH is far less than when used together. This is why GHRP combinations are the most effective way to take peptides.

GHRP combinations require a high level of medical knowledge in order to achieve the best and safest results possible.

To find out more about how our medical team can tailor you a peptide treatment plan that will help you achieve the results you’re looking for, contact us now.