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What is HGH? Research profile

HGH (somatropin) is the 191-amino-acid recombinant human growth hormone, studied in endocrine and metabolic research. Research grade, ≥99% HPLC purity. For research use only.

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HGH is human growth hormone in its recombinant form (somatropin), a 191-amino-acid protein produced in the laboratory with a sequence identical to the endogenous hormone. In research it is studied for its central role in growth and metabolism. NeoPeptidos offers it as research-grade material, ≥99% HPLC purity.

Technical profile

Product HGH
CAS 12629-01-5
Molecular formula C₉₉₀H₁₅₂₉N₂₆₂O₃₀₀S₇
Molecular weight 22124 Da (≈22 kDa)
Sequence Hormona de crecimiento humana recombinante (191 aa)
Purity 99% HPLC
Presentation Lyophilized vial; bacteriostatic water included
Use For scientific research use only

What is HGH?

Growth hormone is naturally secreted by the pituitary and regulates cell growth and the metabolism of proteins, lipids and carbohydrates. The recombinant version is synthesized through biotechnology to reproduce that protein in a stable way and study it under controlled conditions.

Research context

Research on somatropin covers the endocrinology of the growth axis and models of its metabolic regulation.

The NeoPeptidos product is research-grade material, not a clinical medicine; it includes no indications or administration schedules and is intended exclusively for researchers.

Handling and reconstitution

See the reconstitution guide and the storage guide.

Quality and traceability

≥99% purity by HPLC and batch COA. See quality control.

🔬 Updated on September 13, 2026 · Reviewed by the NeoPeptidos team · Content for research purposes (RUO).

Frequently asked questions

What is HGH?

It is human growth hormone in its recombinant form (somatropin), a 191-amino-acid protein studied in endocrine and metabolic research.

What does recombinant mean?

That the protein is produced by biotechnology instead of being extracted from tissue, which makes it possible to obtain it stably and with a sequence identical to the natural hormone.

Is NeoPeptidos' HGH a medicine?

No. It is research-grade material for laboratory use only; it is not dispensed as a medicine and no indications for human use are provided.

What purity and backing does NeoPeptidos' HGH have?

Each batch is delivered with ≥99% purity verified by HPLC chromatography and a Certificate of Analysis (COA) issued by an independent laboratory.

HGH — pureza verificada

99%+ by HPLC and batch COA. From Price range: $1,260.00 through $2,340.00. For research use.

View HGH →

Notice: The content of this resource is educational and for scientific communication. NeoPeptidos products are for laboratory research use only.