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Cetrolix 0.25mg Injection

Prescription Required


Salt Composition : Cetrorelix


Origin of Medicine : India

MRP: 1437.5
Price :876
You Save :562 (39%)

1 Vial(s)

Prepaid Only. Non-Returnable

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Introduction to Cetrolix 0.25mg Injection

Cetrolix 0.25mg injection is a hormonal agent in the category of gonadotropin-releasing hormone antagonists containing the active ingredient Cetrorelix. It is used to treat female infertility ( inability of a woman to conceive a child or carry a pregnancy to full term). This drug helps to synchronize the development of multiple follicles and ensures that they can be retrieved during the IVF procedure.

This drug is contraindicated in individuals with known hypersensitivity or allergy to it or its component. Inform your physician if you have kidney problems and liver problems. Special monitoring or dose adjustments are required in these situations. Cetrolix 0.25mg injection is often used with other medications to stimulate the ovaries as part of fertility treatment. It can mainly increase the chance of developing Ovarian Hyperstimulation Syndrome (OHSS), a condition in which the ovaries become enlarged, and cysts may form. Contact your physician if you experience severe pelvic pain, bloating, nausea, vomiting, or sudden weight gain, as these symptoms may indicate OHSS.

Report to your physician immediately if you experience sudden life-threatening allergic reactions such as difficulty breathing or wheezing, swelling, rash, itching, fever, and chills. This drug is not intended for use in children. Please inform your physician about any other medications you use, have recently used, or may use, as they can interact with Cetrolix 0.25mg injection. The use of this drug in pregnant and breastfeeding women is not recommended. Consult your doctor for more advice before initiating the treatment.

Uses of Cetrolix 0.25mg Injection

  • Female infertility

Therapeutic Effects of Cetrolix 0.25mg Injection

Cetrolix 0.25mg injection works by blocking the effects of GnRH, a hormone that triggers the release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH). By inhibiting GnRH, this drug helps regulate ovulation timing during ART procedures.

Interaction of Cetrolix 0.25mg Injection with other drugs

Inform your doctor about all your medicines, including prescription, over-the-counter, nutritional or vitamin supplements, and herbal products. Certain medications interact with Cetrolix 0.25mg injection and reduce their effectiveness by causing undesirable side effects.

More Information about Cetrolix 0.25mg Injection

  • Store Cetrolix 0.25mg injection in a refrigerator at (2°C to 8°C).
  • Do not freeze.
  • Keep the injection out of sight and reach of children.

How to consume Cetrolix 0.25mg Injection

Cetrolix 0.25mg injection will be given to you by a doctor or other healthcare professional. They will administer the injection in the fatty tissues just under the skin of your belly (subcutaneously). To minimize skin irritation, your physician will select a different area of your belly for each injection.

Safety Advices for Cetrolix 0.25mg Injection

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Cetrolix 0.25mg injection may be unsafe to use during pregnancy. Inform your physician if you are pregnant, suspecting, or planning to get pregnant during the treatment.

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Breast Feeding


The use of Cetrolix 0.25mg injection is not recommended during breastfeeding. Inform your physician if you are breastfeeding.

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It is unknown whether Cetrolix 0.25mg injection can be used in patients with lung problems. Consult your physician if you have any lung diseases before starting the treatment.

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Cetrolix 0.25mg injection should be administered cautiously in patients with liver failure. Dose adjustments are necessary if you have liver problems. Inform your physician if you have any liver disease before initiating the therapy.

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It is unknown whether consuming alcohol while administering Cetrolix 0.25mg injection is safe. Please speak with your physician.

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Driving vehicles or operating heavy machinery is safe after administering Cetrolix 0.25mg injection. It doesn't affect your ability to drive and use machines.

Side Effects of Cetrolix 0.25mg Injection

Side effects are unwanted symptoms caused by medicines. Even though all drugs cause side effects, not everyone gets them.


  • Injection site reactions ( pain, itching)
  • Ovarian hyperstimulation syndrome (OHSS)
  • Swelling of face, lips, tongue, or throat


  • Headache
  • Nausea
  • Abdominal discomfort
  • Fatigue

Word of Advice

The process of fertility treatment can be emotionally challenging. Look for support from your partner, family, and friends groups to help you navigate any emotional ups and downs during the treatment. It is important to maintain a healthy lifestyle during fertility treatment. It includes eating a balanced diet, engaging in regular physical activity (unless advised by your healthcare provider), managing stress levels, avoiding smoking, and excessive alcohol consumption. Store the Cetrolix 0.25mg injection as per the manufacturer's instructions. Please keep it in a cool, dry place and protect it from light. 


Q 1. Is Cetrolix 0.25mg injection available over the counter?

No, Cetrolix 0.25mg injection is not available over the counter. It is a prescription medication that must be obtained from a healthcare provider.

Q 2. How is Cetrolix 0.25mg injection administered?

Cetrolix 0.25mg injection is administered as a subcutaneous injection only, meaning it is injected just beneath the skin.

Q 3. What is the required duration for Cetrolix 0.25mg injection treatment?

The duration of Cetrolix 0.25mg injection treatment can vary depending on the individual and the ART protocol. It is usually initiated a few days before the expected time of ovulation and continues for several days.

Q 4. Can Cetrolix 0.25mg injection be used during pregnancy?

No, Cetrolix 0.25mg injection is not intended for use during pregnancy. It prevents premature ovulation and is typically discontinued once pregnancy is achieved.

Q 5. How does Cetrolix 0.25mg injection work in IVF?

Cetrolix 0.25mg injection is primarily used in ART procedures, such as in vitro fertilization (IVF), to prevent premature ovulation. It helps to synchronize the timing of egg retrieval and improve the success rates of these procedures.

Q 6. Can Cetrolix 0.25mg injection cause weight gain?

Weight gain is not usually reported as a side effect of Cetrolix 0.25mg injection. If you notice any significant changes in your weight during treatment, it is best to consult your physician to determine the cause.

Fact Box of Cetrolix 0.25mg Injection

Molecule Name: Cetrorelix 

Therapeutic Class: Hormonal agents

Pharmacological Class: Gonadotropin-releasing hormone antagonists

Indications: Female infertility


  1. Merck Europe BV, Electronic medicines compendium (EMC), [Revised on Jan 2021] [ Accessed on 12th June 2023],
  2. EMD Serono, Inc, US Food and Drug Administration, [Revised on April 2008] [Accessed on 12th June 2023],
  3. Dominique Finas et al.; Cetrorelix in the treatment of female infertility and endometriosis; Expert Opinion on Pharmacotherapy; Published on Oct 2006; Accessed on 12th June 2023;
  4. KD Tripathi, Essentials of Medical Pharmacology, Anterior pituitary hormones, 7th edition, 2013, 243.
  5. Bertram.G.Katzung, Basic and Clinical Pharmacology, Endocrine drugs, 14th edition, 2017, 678.


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