Propeg 100mg Injection 2.0 ml in 1 vial

Last Updated: April 17th, 2026

Propeg 100mg Injection is a product of Unimarck Healthcare Ltd

Composition: Medroxyprogesterone acetate (100mg)

Pack of 2 ml

₹ 75.00

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Limited Stock

All Details About Propeg 100mg Injection

Find out detailed description, uses, directions of use, side effects, warnings and precautions, frequently asked questions about Propeg 100mg Injection

Description:

Propeg 100mg Injection is used for contraception (preventing pregnancy). It helps to prevent development and release of egg from the ovaries during menstrual cycle thus prevents pregnancy.

Propeg 100mg Injection should be taken as your doctor's advice. Your doctor will decide how much you need to take and for how much time. You may take it with or without food but better to take it at a fixed time. You should take this medicine for as long as it is prescribed for you.
The most common side effects of this medicine include headache, abdominal pain, weakness, and dizziness. If any of these bothers you, let your doctor know. There may be ways of reducing or preventing them. It may also cause irregular periods, bleeding, or spotting in between menstrual periods. Let your doctor know if this occurs frequently.
Earlier taking this medicine you must let your doctor know if you ever had any problems like bleeding or have a history of blood clots, stroke, heart attack, liver problems, or bleeding problems. Your doctor should also know about all other medicines you are taking as many of these may make this medicine less effective or change the way it works. Pregnant and breastfeeding women should not take this medicine.

Uses:

Directions For Use:

Your doctor or nurse will give you this medicine. Compassionately do not self administer.

Side Effects:

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Ordinary side effects of Propeg

Weight gain
Breast tenderness
Headache
Abdominal pain
Weakness
Dizziness
Irregular menstrual cycle
Tenseness

Warning & Precautions:

Alcohol

CAUTION

Alcohol should be used with caution while taking Propeg 100mg Injection.

Pregnancy

UNSAFE

Propeg 100mg Injection is highly unsafe during pregnancy. It can cause serious harm to the unborn baby, including birth defects and pregnancy loss. Do not use this medicine if you are pregnant or planning to become pregnant.

Breast feeding

SAFE IF PRESCRIBED

Propeg 100mg Injection may be safe to use during breastfeeding. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.
Nonhormonal contraceptives are preferred in breastfeeding women, especially during the first 4 weeks postpartum

Driving

CONSULT YOUR DOCTOR

It is not known whether Propeg 100mg Injection alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react. Please consult your doctor.

Kidney

CONSULT YOUR DOCTOR

There is limited data available on the use of Propeg 100mg Injection in patients with kidney disease. Please consult your doctor.

Liver

CAUTION

Propeg 100mg Injection should be used with caution in patients with liver disease. Dose adjustment may be needed.

FAQs:

What is Propeg 100mg Injection used for?

Propeg 100mg Injection is a birth control method for women. It is made up of a hormone similar to progesterone, which is naturally produced in the body. It helps to prevent the development and release of egg from the ovaries during menstrual cycle thus prevents pregnancy.

When and how to take Propeg 100mg Injection ?

The first dose is usually given within 5 days of starting of your period. It is given as an injection into the muscle of the arm or buttocks, either by a doctor or nurse. A single dose of this injection is effective for 12 weeks. Therefore, after every 12 weeks you need to take this injection to avoid pregnancy.

Does Propeg 100mg Injection provide 100% protection from pregnancy?

No, Propeg 100mg Injection is only 97% effective, which means 3 out of 100 women using Propeg 100mg Injection may get pregnant. However, if you are taking every dose on time then the medicine can be more than 99% effective.

Can I become pregnant after I stop using Propeg 100mg Injection?

Affirmative, your fertility returns to normal after a few months of stopping Propeg 100mg Injection (on average three months, but it may take up to 1 year). However, if you are planning to get pregnant soon, avoid taking Propeg 100mg Injection unless otherwise prescribed by your doctor.

What are the side effects of using Propeg 100mg Injection?

The side effects associated with Propeg 100mg Injection include irregular menstrual periods or no periods at all, weight gain, headache, stomach pain, dizziness, acne and breast tenderness. Do not worry, as most of these side effects are temporary. However, if these side effects persist, consult your doctor.

When does Propeg 100mg Injection start working?

Propeg 100mg Injection starts working immediately if given within the first 5 days of beginning of your periods. But, if you receive the dose at another time of your menstrual cycle then it may take about 7 to 10 days to show effectiveness. Therefore, during these days, you must use some other contraceptive method such as condoms to avoid pregnancy.

What are the advantages of using Propeg 100mg Injection?

Propeg 100mg Injection is almost 100% effective and has many advantages. A single dose works for at least 12 weeks. During that time, you do not need to take daily oral contraceptive pills. It does not interfere with sexual intercourse. Moreover, it also reduces the risk of endometrial cancer (cancer of the lining of the uterus) by 80%. It may also be helpful in relieving painful periods.

What if I am late for my injection?

Propeg 100mg Injection injections should be given every 12 weeks. If you wait longer than 13 weeks between injections, you may need to take a pregnancy test before your next injection. You should opt for other methods of contraception, like condoms, for 14 days after having the late injection.

Written by:
Dr. Lokanish
M.B.B.S.

Reviewed by:
Dr. Sureshbabu Yadav
M.B.B.S., DIP.DIAB, F.R.S.H

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