Ingredient

Progesterone

Progesterone is a female hormone used to maintain pregnancy and regulate menstruation.

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MFDS ingredient code M040719

What does it do?

Progesterone is a steroid hormone that is naturally produced in the female reproductive system. It is primarily used in pharmaceuticals for the purpose of maintaining pregnancy and regulating the menstrual cycle. It plays an important role in hormone therapy and infertility treatment.

Progesterone thickens the uterine lining to help the fertilized egg implant. It also inhibits uterine contractions during pregnancy, creating an environment where the fetus can safely grow. It regulates the menstrual cycle to maintain hormonal balance.

Commonly used for

Approved uses differ by product. Check each product's information for its actual use.

Good to know

Progesterone specializes in maintaining pregnancy among female hormones. It acts alongside estrogen, but its function to stabilize the uterine lining is stronger. Unlike other synthetic progestins, it has the same structure as the natural hormone, resulting in fewer side effects.

Medicines containing this ingredient

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.

Questions about this ingredient

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For anything that needs medical judgment, consult a doctor or pharmacist.

This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.