HGH (191AA) 10iu — Research Peptide (Human Growth Hormone 191 Amino Acid) is the bioidentical form of somatropin, the growth hormone naturally produced by your pituitary gland. Unlike older 192AA formulations that contained an extra methionine amino acid, HGH 191AA is structurally identical to what your body produces, making it the gold standard in growth hormone research and therapy.
Key Details:
Our HGH(191AA) 10iu is a high-quality human growth hormone supplement, suitable for adult use. It contains 191 amino acids, making it a potent solution for those seeking to enhance their overall health and well-being.
Key components and functions:
This HGH supplement works by stimulating the production of insulin-like growth factor 1 (IGF-1) in the liver. This, in turn, promotes cell growth, regeneration, and repair throughout the body, leading to improved muscle growth, fat loss, and overall vitality.
Common benefits:
Users of HGH(191AA) 10iu have reported increased lean muscle mass, improved bone density, enhanced mood and cognitive function, and a reduction in body fat. Additionally, this supplement has been linked to improved skin elasticity, hair growth, and immune system function.
Regulatory and use:
Our HGH(191AA) 10iu is intended for use by adults over the age of 21 and should be administered under the guidance of a qualified healthcare professional. It is important to note that the use of human growth hormone is regulated by various health authorities and should only be obtained through a prescription from a licensed medical provider.
Molecular Formula: C₉₉₀H₁₅₂₈N₂₆₂O₃₀₀S₇
Molecular Weight: ~22,124 g/mol
CAS Number: 12629-01-5
Sequence: 191 amino acid human growth hormone chain
Solubility: Water soluble
Storage: −20°C lyophilized
Research Category: Endocrine research, growth hormone signaling
HGH (191AA) 10iu — Research Peptide (Human Growth Hormone 191 Amino Acid)
Peptide Care & Storage Guidelines
Next-Gen Peptides – For Research Use Only
Proper handling and storage of peptides are essential to maintain product integrity, stability, and research accuracy.
Follow the guidelines below to ensure optimal peptide preservation.
General Storage Guidelines
All peptides purchased from Next-Gen Peptides are intended strictly for laboratory research purposes only.
Lyophilized (Powder) Peptides
Store at -20°C (-4°F) for long-term storage
May be stored at 2–8°C (35–46°F) for short-term use
Keep away from light, moisture, and heat
Always store peptides in airtight, sealed containers
Reconstituted Peptides (For Laboratory Use Only)
Store at 2–8°C (35–46°F)
Use sterile laboratory techniques
Avoid repeated freeze-thaw cycles
Best used within 14–30 days, depending on compound stability
⚠️ Do not refreeze reconstituted peptides unless specifically required for laboratory protocols.
Handling Guidelines
Always wear gloves and protective laboratory equipment
Use sterile tools and lab-grade solutions
Do not expose peptides to direct light or high temperatures
Avoid contamination by limiting vial exposure to air
Shipping & Delivery Notes
Peptides are shipped using temperature-controlled and insulated packaging when required to ensure stability during transit.
Upon delivery:
Immediately refrigerate or freeze according to storage instructions
Inspect packaging for damage
Contact support within 48 hours if temperature exposure or damage is suspected
Shelf Life & Stability
Lyophilized peptides: 12–24 months when stored properly
Reconstituted peptides: 14–30 days refrigerated (varies by compound)
Always reference compound-specific documentation when available.
Important Research Use Disclaimer
All products sold by Next-Gen Peptides are intended FOR RESEARCH PURPOSES ONLY.
Not for:
Human consumption
Veterinary use
Medical or clinical use
Diagnostic or therapeutic use
Next-Gen Peptides assumes no responsibility for misuse, improper handling, or unauthorized application.
Need Help?
If you have questions regarding peptide handling or storage for laboratory research purposes, please contact our support team:
📧contactnextgenpeptides@gmail.com
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