According to the National Institutes of Health (NIH), somatropin or human growth hormone (HGH) is a synthetic form of naturally occurring growth hormone (GH). It promotes production of IGF-1 (insulin-like growth factor 1) as well as boosts free fatty acid and glucose levels. Below is a detailed review of this hormone.

An Overview of Somatropin

Somatropin was originally developed to treat growth disorders that affect children and adults. After ingestion, it binds onto receptors found on the surface of cells and activates the MAPK/ERK pathway leading to enhanced division and multiplication of cartilage chondrocytes. In addition, it boosts muscle mass, improves protein synthesis, stimulates the immune system, promotes gluconeogenesis in the liver, as well as enhances bone mineralization and calcium retention. Other beneficial properties include enhanced metabolic rate, improved joint strength, leaner physique, increased energy, and faster rate of recovery after intense physical activity. In general, somatropin substantial growth of all body parts excluding the brain. Due to these properties, somatropin is widely used by athletes as a performance enhancement product even though it is banned across most professional sports disciplines.


For starters, somatropin is an injectable HGH that can be administered subcutaneously or intramuscularly. The bioavailability or half-life of subcutaneously administered GH is 3.8 hours. On the other hand, the bioavailability of subcutaneously administered GH is 4.9 hours.

Somatropin for Sale – Dosage

Dosage varies depending on a user’s intentions. If you are using Somatropin for purely medical purposes, the recommended dosage is 1 to 3 IU’s (international units) per day. To maintain your physique during the off-season, the rule of thumb is to consume 2 to 4 IU’s every day. For athletes who want to boost their athletic performance or bulk up, the daily dosage should range from 6 to 8 IU’s. Although some hardcore users go as high as 10 IU’s per day, it is not advisable to do so.

How to buy Somatropin

Most online pharmacies, especially the ones that sell dietary supplements, stock this product. However, it is worth noting that off-label prescription of HGH is illegal — under the Federal Food, Drug, and Cosmetic Act. In other words, you should avoid black market products.

Potential Side Effects

Growth hormone could cause adverse effects including nausea, joint/muscle pain, numbness or tingling of the arms, dry mouth, headache, blurred vision, ear pain, vomiting, and increased urination. Fortunately, most of these symptoms disappear after a few days.


Somatropin is a synthetic growth hormone that is used by athletes to boost muscle mass, enhance endurance, and boost energy levels. The daily dosage varies from 2 to 8 IU’s largely depending on the desired results.