HCG (Human Chorionic Gonadotropin) (5000IU) Dosage Protocol
Human Chorionic Gonadotropin (HCG) is a glycoprotein hormone that mimics LH activity. It is FDA-approved for certain fertility treatments and is used in research for its effects on gonadal function.
Add 2.0 mL bacteriostatic water → 2500 IU/mL
250-500 IU 2-3x weekly for research
At 2500 IU/mL: 10 units = 250 IU, 20 units = 500 IU
Lyophilized: 2-8°C; Reconstituted: 2-8°C for up to 60 days
| Week | Daily Dose | Units (per injection) |
|---|---|---|
| Standard protocol | 250-500 IU | 25-50 units per injection |
| Frequency | 2-3x weekly | Every 2-3 days |
| Duration | Variable | Per protocol needs |
- 1Draw 2.0 mL bacteriostatic water with a sterile syringe
- 2Inject slowly into the vial
- 3Gently swirl until fully dissolved - do not shake
- 4Label with date and concentration, refrigerate immediately
HCG binds to LH receptors in the gonads, stimulating testosterone production in males and supporting corpus luteum function in females. It mimics the LH surge and is used to maintain testicular function during hormone research protocols.
- Mimics LH activity
- Supports testicular function
- FDA-approved for fertility
- Maintains intratesticular testosterone
- FDA Prescribing Information - HCG products
- Coviello AD, et al. Low-dose HCG maintains intratesticular testosterone. J Clin Endocrinol Metab. 2005
- Clinical applications of HCG in male health
Lyophilized
Store at 2-8°C, protected from light
Reconstituted
Refrigerate at 2-8°C, use within 60 days
More stable than many peptides when refrigerated
- •FDA-approved for specific indications
- •Requires prescription in most jurisdictions
- •May cause estrogen elevation
- •Monitor for gynecomastia symptoms
Disclaimer: This content is intended for research and educational purposes only. Not intended to diagnose, treat, cure, or prevent any disease. All compounds are for research use only. Dosing information is derived from published scientific literature and clinical studies.