Jintropin 10IU – Recombinant Human Growth Hormone | 3.7mg/Vial

Product Name: Jintropin
Synonyms: rhGH, Recombinant HGH, Somatropin
CAS Number: 12629-01-5
Molecular Formula: C990H1529N263O299S7
Molecular Weight: ~22,125 Da
Purity: ≥98% (HPLC Verified)
Form: Lyophilized Powder (White or Off-White)
Available Size: 10IU (3.7mg/vial)
Storage (Lyophilized): -20°C, dark and dry
Storage (Reconstituted): 2–8°C (use within 20–30 days)
Use: For Laboratory Research Only

🔬 Product Overview

Jintropin is a recombinant form of human growth hormone (HGH), specifically engineered to be bioidentical to naturally produced somatropin. With a molecular weight of ~22 kDa, it is a 191-amino acid single-chain polypeptide that mimics endogenous HGH function and is highly bioactive in lab research.

The 10IU (3.7mg) vial is widely used in cell growth, muscle regeneration, metabolic, and aging studies. Jintropin is manufactured using E. coli expression systems under GMP-compliant conditions, ensuring consistent high-quality research material.

⚙️ Key Features

• ✅ 10IU / 3.7mg high-purity recombinant HGH

• ✅ Molecularly identical to human somatropin

• ✅ GMP-manufactured and HPLC verified

• ✅ Stimulates IGF-1 release and anabolic processes

• ✅ Supports tissue repair, fat metabolism, and neurogenesis

• ✅ Certificate of Analysis (CoA) provided

📚 Mechanism of Action

Jintropin binds to the growth hormone receptor (GHR), activating downstream JAK2/STAT5 and MAPK/ERK pathways, promoting:

• IGF-1 synthesis in liver and tissues

• Muscle cell growth and differentiation

• Fat metabolism and glucose homeostasis

• Tissue regeneration and bone density

• Cognitive and cellular repair responses

It is one of the most extensively researched forms of HGH worldwide.

🔬 Research Applications

💪 Muscle Repair & Growth
Used in studies on muscle hypertrophy, injury recovery, and muscle wasting models.

🧬 Cellular Regeneration & Longevity
Ideal for assessing anti-aging, telomere support, and collagen synthesis.

🧠 Neuroendocrine & Cognitive Research
Investigated for brain plasticity, neurogenesis, and memory function.

⚖️ Metabolism & Lipid Utilization
Used to understand fat loss, insulin sensitivity, and energy balance.

🧪 Reconstitution & Storage Instructions

• Diluent: Sterile Water or Bacteriostatic Water

• Reconstitution Volume: 1mL per 10IU vial

• Storage (Lyophilized): -20°C

• Storage (Reconstituted): 2–8°C for up to 30 days

• Do not freeze reconstituted solution

• Avoid repeated freeze-thaw cycles

📦 What You’ll Receive

• 1 vial of Jintropin 10IU (3.7mg)

• Certificate of Analysis (CoA)

• Tamper-proof lab-grade packaging

• Optional cold-pack shipping

🚫 Disclaimer

Jintropin is for research use only. It is not for human consumption, therapeutic use, or diagnostic procedures. Handle only in certified laboratories.