Menotropin is a synthetic form of luteinizing hormone (LH) and follicle-stimulating hormone (FSH), which are naturally produced in the human body. These hormones play a crucial role in regulating reproductive functions, such as stimulating the ovaries to produce eggs and increasing sperm count in men. Menotropin works by encouraging the production and maturation of eggs in women, and aiding in the production of healthy sperm in men.

Menotropin is typically administered through injections, which can be easily self-administered at home or in a fertility clinic. The dosage and duration of treatment vary depending on the individual needs of the patient, as well as the underlying cause of infertility.