HGH 191aa (somatropin) in a 15 IU vial is a synthetic human growth hormone with the exact 191 amino acid sequence produced by the human body. It requires reconstitution with sterile or bacteriostatic water before subcutaneous injection.
Product Characteristics
- Structure: 191 amino acid chain matching natural somatropin.
- Vial Strength: 15 International Units (IU) of freeze-dried powder.
- Delivery: Subcutaneous injection (under the skin) using an insulin syringe.





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