Overview
Mimics luteinizing hormone (LH); stimulates the testes to produce testosterone and sperm. Used in TRT support, fertility, and post-cycle therapy to preserve testicular function and prevent atrophy.
Reported Dosing Ranges
Reference information only. Not medical advice, prescriptions, or recommendations.
TRT Support / Fertility / PCT
Dosage
500-1000 IU
Frequency
2-3x per week (e.g., Mon/Wed/Fri)
Cycle Length
4-8 weeks
Timing
Consistent time of day, not critical
Notes
Subcutaneous abdomen or IM. Ongoing alongside TRT, or 4-8 weeks for post-cycle therapy.
Reconstitution Calculator
* U-30 recommended for this dose (0.0 units)
Your Dose
Draw to
0.0units
(0.000 mL) on a U-100 syringe
Syringe Fill
U-100 insulin syringe
Reconstitution
Concentration
2500.00 mg/mL
mcg per mL
2500000 mcg
Per Unit (IU)
25000.0 mcg
Doses Per Vial
10000 doses
Storage
🌡️ Refrigerate at 2-8°C
📋 Vial labeled in IU (5,000 IU). Stable ~30 days reconstituted.
⏱️ Shelf life: 30 days after reconstitution