HMG (human menopausal gonadotropin) is a hormonal support compound used to stimulate the body’s natural reproductive hormone production. It contains a combination of Follicle-stimulating hormone (FSH) and Luteinizing hormone (LH), which work together to support the function of the ovaries or testes.

Typical molecular characteristics:
Molecular weight:
FSH: ~30,000–35,000 Da (30–35 kDa)
LH: ~28,000–30,000 Da (28–30 kDa)
Molecular formula:
Not fixed or singular