Who Uses HCG
TRT Users
Men on testosterone therapy who want to preserve testicular function and fertility.
Post-Cycle
Restart natural testosterone production after a hormone cycle or suppression.
Fertility Focus
Men prioritizing fertility while optimizing hormones.
Dose per injection
500–1000 IU
Varies by protocol
Frequency
2–3x per week
Based on use case
Route
Subcutaneous
Lower abdomen, rotate sites
Best timing
Morning
Consistent same-day dosing
Reconstitution
Mix the lyophilized powder with bacteriostatic water.
5,000 IU vial + 5mL bac water = 1,000 IU/mL.
10,000 IU vial + 10mL bac water = 1,000 IU/mL.
Draw 0.5mL for 500 IU | Draw 1mL for 1,000 IU.
Refrigerate after reconstituting. Use within 60 days.
5,000 IU vial + 5mL bac water = 1,000 IU/mL.
10,000 IU vial + 10mL bac water = 1,000 IU/mL.
Draw 0.5mL for 500 IU | Draw 1mL for 1,000 IU.
Refrigerate after reconstituting. Use within 60 days.
Watch: How to Reconstitute
Note: measurements and amounts vary by compound — always follow the protocol for your specific peptide.
Protocol by Use Case
| Use Case | Dose | Frequency | Notes |
|---|---|---|---|
| TRT Maintenance | 250–500 IU | 2x per week | Run alongside TRT to preserve testicular function and fertility. |
| Post-Cycle Recovery | 500–1000 IU | 3x per week | Run for 2–3 weeks starting 2 weeks after last injection. Then transition to SERM-based PCT. |
| Fertility Support | As directed | As directed | Consult a physician — dosing is individualized based on labs. |
Post-Cycle Timeline
2 Weeks Post
Start HCG
2 weeks after last injection.
Weeks 1–3
500–1000 IU
3x/week
3x/week
Restart LH receptor signaling.
Transition
SERM PCT
After HCG run is complete.
What to Expect
- Testicular fullness and volume restoration within 1–2 weeks
- Improved mood and energy as endogenous testosterone recovers
- LH receptor activation and natural T recovery for post-cycle users
- TRT users: maintained fertility markers and testicular volume over time
Stack note: HCG is typically run alongside TRT (testosterone), not as a standalone. Consult a hormone specialist for a personalized protocol.
Do
- Refrigerate after reconstitution — use within 60 days
- Rotate injection sites to reduce local irritation
- Run bloodwork every 8–12 weeks to monitor estrogen and LH
Don't
- Run HCG without monitoring estrogen — it raises estrogen alongside testosterone
- Use beyond 4 weeks continuously without bloodwork
- Use as a standalone testosterone replacement — it supports T production, it doesn't replace it