HMG
Also known as Human menopausal gonadotropin, Menotropin, hMG 75 IU
Gonadotropin preparation studied for fertility and hormonal support.
How it's taken (route)
a small shot into the fat just under the skin (belly, thigh, or love handle)
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- Typical frequency
- 2-3 times weekly (dosed in IU, commonly 37.5-75 IU per injection)
- Cycle
- 12 weeks on
- Half-life
- ~12-30 hours depending on the FSH/LH components
- Regulatory status
- Research use only
What it does
HMG (human menopausal gonadotropin) contains FSH and LH activity and is researched for stimulating testosterone and sperm production in men and follicle development in women. It is commonly paired with HCG in fertility-focused research protocols.
Mechanism
HMG provides exogenous FSH and LH, which act directly on the gonads: FSH supports spermatogenesis (and follicular growth in women), while LH stimulates intratesticular testosterone production.
Storage — lyophilisedwhat's this?
Store lyophilized at 2-8C, protected from light.
Storage — reconstitutedwhat's this?
Refrigerate at 2-8C after reconstitution and use within 14-30 days depending on manufacturer guidance.
Reconstitution noteswhat's this?
HMG is dosed in IU (typically 75 IU vials), not mg - use the calculator in IU mode. Reconstitute with bacteriostatic water and swirl gently.
Commonly stacked with
- HCG
- Clomiphene
Commonly reported side effects
- Injection site reactions
- Headache
- Mood changes
- Gynecomastia (uncommon)
- Ovarian hyperstimulation risk in women
Contraindications noted
- Hormone-sensitive cancers
- Pregnancy (in women, use only under fertility protocols)
- Uncontrolled thyroid or adrenal disorders
Research notes
HMG is a prescription fertility medication in most countries. In male research protocols it is typically combined with HCG to maintain fertility while on suppressive hormones.
Vendors carrying HMG
These research suppliers list this compound. Prices, vial sizes and testing vary — always check the current lot certificate before you buy.
- PeptideMaxxingpeptidemaxxing.com15% Off(opens in a new window)
- Penguin Peptidespenguinpeptides.com(opens in a new window)
Peptide Streak users get 15% off PeptideMaxxing with code PEPSTREAK.
Peptide Streak does not sell peptides and is not affiliated with these vendors. Some list metabolic compounds under coded product names.