Recovery & Longevity Peptides
SERMORELIN
Sermorelin is a synthetic peptide corresponding to the first 29 amino acids of endogenous growth hormoneβreleasing hormone (GHRH 1β29). It is designed to stimulate the anterior pituitary gland to release growth hormone (GH) in a physiologic, pulsatile manner. Due to its shorter active sequence, sermorelin is widely utilized in laboratory settings to study hypothalamic-pituitary signaling and endocrine regulation.
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Research Applications
Third Party Tested by Freedom Diagnostics
Study of hypothalamic-pituitary axis regulation
Investigation of growth hormone (GH) secretion dynamics
Evaluation of IGF-1 production and endocrine feedback loops
Analysis of age-related decline in GH secretion
Certificate of Analysis
Third Party Tested by Freedom Diagnostics
Latest
99.76%
Purtiy
Variant
GHK-Cu 50mg
Lot #
B1111
Labeled
50mg
Actual
59.26mg
Tested
Feb 4, 2026
Latest
99.54%
Purtiy
Variant
GHK-Cu 100mg
Lot #
B0111
Labeled
100mg
Actual
107.58mg
Tested
Feb 4, 2026
Technical Information
Technical specifications
Product Specifications
Purity
β₯98% (HPLC)
Appearance
White lyophilized powder
Solubility
Water-soluble
Molecular Weight
~3357.9 g/mol
π§ Storage Requirements
Handling Information
Avoid repeated freezeβthaw cycles
Protect from light and moisture
Lyophilized
-20Β°C | long-term
Reconstituted
2β8Β°C
Related Articles
Peer-reviewed research
NCBI Literature Resources
Sermorelin: A better approach to management of adult-onset growth hormone insufficiency
2006 | PMID: 18046908
Richard F Walker
The role of growth hormone secretagogues in the modern management of body composition in hypogonadal males
Deepankar K. Sinha
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Support FAQ
Quick answers to common questions
What is Sermorelin and how does it work?β
Sermorelin is a lab-made version of a natural signal in the body that tells the brain to release
growth hormone.
It works by:
- Stimulating the pituitary gland to release growth hormone
- Supporting natural hormone production instead of replacing it
- Potentially helping with body composition, recovery, and metabolism in research settings
How should it be stored?
Store the peptide in the freezer at β20Β°C for long-term stability.β
After mixing it with liquid, keep it in the refrigerator (2β8Β°C) and use within about 28 days.β
Avoid repeated freeze-thaw cycles.
Is Sermorelin FDA-approved?
Sermorelin was previously approved for specific medical use (mainly in children with growth
hormone deficiency), but it is not widely used or approved for general treatment today.
What quantity options are available?β
It is usually available in small research vials or kits. Bulk amounts may be available upon
request
π‘οΈ Compliance Notice
For laboratory research use only.β Not intended for human or veterinary use.β This product has not been evaluated by the U.S. Food and Drug Administration.β
β οΈ Disclaimer Notice
This product is intended strictly for laboratory research and educational purposes. It is not designed, approved, or marketed for human consumption, medical treatment, diagnosis, prevention, or cure of any disease or health condition.
All information, study data, and research references provided are collected from published scientific literature, peer-reviewed journals, and publicly available academic sources.
These materials are shared for informational and educational reference only and should not be considered medical advice, therapeutic guidance, or product claims.
By purchasing or using this product, you acknowledge that you are a qualified professional, researcher, or institution and agree to handle and use it in compliance with all applicable local, state, and federal laws and regulations.