HCG

• 5000iu
• Lyophilized, white powder
• Purity > 99% (HPLC-verified)
• Chemical Formula: (approximate) C₁₀₂₆H₁₅₇₇N₂₇₁O₃₃₅S₂₆
• PubChem CID: 16129631
• Molecular Weight: ~36,700 Da (native heterodimer; ~37.9 kDa including ~31% carbohydrate content)

Human Chorionic Gonadotropin (HCG) is a hormone that mimics luteinizing hormone (LH), stimulating the testes to produce testosterone and maintain fertility. It is commonly used as part of testosterone replacement therapy (TRT), post-cycle therapy (PCT), or fertility treatments. HCG prevents testicular shrinkage, supports natural testosterone production, and maintains reproductive health.