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Isogen 125mg Capsule

Prescription Required

Salt Composition : Palbociclib


Origin of Medicine : India

MRP: 24500
Price :5600
You Save :18900 (77%)

21 Capsule(s) In A Box

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Introduction to Isogen 125mg Capsule

Isogen 125 mg is a targeted therapy containing the active constituent palbociclib. It belongs to the group of anticancer medications known as cyclin-dependent kinase inhibitors. It is used in treating hormone receptor-positive, human epidermal growth factor 2 negative advanced or metastatic (has spread to other parts of the body) breast cancer. Cancer is a condition in which cells multiply in an uncontrolled and abnormal manner. It is given in combination with certain other anticancer medications. 

The common side effects that are likely to associate with Isogen 125 mg are nausea, vomiting, diarrhea, tiredness, hair loss, dry skin, rash, infections, nose bleed, decreased appetite, low blood cell counts, swelling of lips and mouth, changes in taste, dry eye, blurred vision, and increased tearing. Inform your doctor if these side effects disturb or persist in you.  

Inform your healthcare provider if you are allergic to Isogen 125 mg and its ingredients. Before taking this medicine, it is vital to inform your doctor if you have any signs of infections (fever, chills, or sore throat), liver disorders, kidney disorders, or intolerance to some sugars. Consult your physician immediately if you experience symptoms such as dry cough, chest pain, or difficulty breathing, as it could indicate lung inflammation. Make sure you inform your physician of all the medicines, including supplements and herbal medicines. You are taking before you start treatment with this medication. Use effective birth control during the treatment and at least three weeks after the last dose. It is not recommended for adolescents and children under 18 years of age. 

Uses of Isogen 125mg Capsule

  • Treatment of hormone receptor (HR)-positive, human epidermal growth factor 2 (HER2)-negative advanced or metastatic breast cancer.

Therapeutic Effects of Isogen 125mg Capsule

Isogen 125 mg works by blocking the protein called cyclin-dependent kinases 4 and 6, which are vital for the division and growth of cells. By blocking these proteins, this medication slows the growth and prevents the cancer cells from spreading. 

Interaction of Isogen 125mg Capsule with other drugs

Inform your doctor about all medications including prescribed, over-the-counter, nutritional or vitamin supplements and herbal products that you are taking or have taken before the treatment. Concurrent use of palbociclib with CYP3A4 inhibitors such as fentanyl has reported increased fentanyl toxicity. certain medications may interact with the effectiveness of this drug. 

More Information about Isogen 125mg Capsule

  • Keep Isogen 125 mg out of sight and reach of children.
  • Store at 20°C to 25°C.

How to consume Isogen 125mg Capsule

Take Isogen 125 mg exactly as prescribed by your doctor. Take this medication once a day at the same time with food. Swallow this capsule as a whole with a glass of water. Avoid crushing, breaking, or chewing the capsule. 

Safety Advices for Isogen 125mg Capsule

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It is not recommended to take Isogen 125 mg during pregnancy as it can harm the unborn baby. Women with childbearing potential should use effective contraceptives during treatment and for at least three weeks after treatment. 

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Breast Feeding


Taking Isogen 125 mg while breastfeeding is not recommended as it is not known whether it passes into the breast milk.  

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It is not unknown whether Isogen 125 mg can be administered to patients with lung problems. Consult your doctor if you have any lung diseases before starting the treatment.

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Inform your physician if you have any liver disorders before taking Isogen 125 mg, as it should be used with caution in liver disorder patients. 

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It is unknown whether it is safe to drink alcohol while taking Isogen 125 mg. Check with your doctor for advice.  

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Isogen 125 mg can cause tiredness. Avoid driving if you are unwell.

Side Effects of Isogen 125mg Capsule

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


  • Blood disorder (fever, chills, shortness of breath, weakness, bleeding, or bruising)
  • Lung inflammation (chest pain, dry cough, or difficulty breathing)


  • Tiredness
  • Hair loss
  • Dry skin, rash
  • Infections
  • Low blood cell counts
  • Decreased of appetite
  • Nausea, vomiting
  • Diarrhea
  • Swelling of lips and mouth
  • Changes in taste
  • Nose bleed
  • Dry eye, blurred vision, increased tearing

Word of Advice

During Isogen 125 mg treatment, it is advised to avoid grapefruit and its juices and preparations containing St. John's wort. It is recommended to use effective birth control while receiving treatment as well as for at least three weeks after the final dose for females and at least fourteen weeks after the final dose for males. This medication may reduce fertility, so discuss with the physician if you have any concerns. Your doctor may recommend regular blood tests to determine whether Isogen 125 mg affects your blood cells.


Q 1. Is Isogen 125 mg targeted therapy?

Yes, Isogen 125 mg is a targeted therapy. This medication belongs to the class of cyclin-dependent kinase inhibitors.

Q 2. Do you lose hair on Isogen 125 mg?

Yes, Taking Isogen 125 mg can cause hair loss or hair thinning. It is one of the side effects of this medication. Consult your doctor if any side effects disturb you.

Q 3. Can children use Isogen 125 mg?

No, Isogen 125 mg is not recommended for adolescents and children under 18.

Q 4. Does Isogen 125 mg affect fertility?

Yes, Isogen 125 mg may reduce fertility in men. It may affect your ability to become a father and a child. Hence, men should consider sperm preservation before taking this medication.

Q 5. Does Isogen 125 mg affect blood cell count?

Isogen 125 mg might reduce the number of white blood cells and weaken the immune system. It could lead to an increase in the risk of infections. Regular blood tests while taking Isogen 125 mg are advised.

Fact Box of Isogen 125mg Capsule

Molecule name: Palbociclib

Therapeutic class: Cyclin-dependent kinase inhibitor

Pharmacological class: Anti-Neoplastic drug

Indications: HR-positive, HER2-negative advanced or metastatic breast cancer


  1. Pfizer Limited, Electronic medicines compendium (emc), [Revised on June 2021] [ Accessed on 26 Nov 2022],
  2. Pfizer Labs, US Food and Drug Administration, [Revised on March 2017] [ Accessed on 26 Nov 2022],
  3. Neha S Mangini et al; Palbociclib: A Novel Cyclin-Dependent Kinase Inhibitor for Hormone Receptor-Positive Advanced Breast Cancer; The Annals of Pharmacotherapy; Published on Nov 2015; Accessed on 26/11/2022;
  4. Palbace; Pfizer; Revised on Oct 2021; Accessed on 26/11/2022;


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