Zoleta 2.5 is a prescription medication containing Letrozole, a potent non-steroidal aromatase inhibitor. It is primarily used as an adjuvant treatment for postmenopausal women with hormone receptor-positive early breast cancer. Produced by the leading manufacturer Incepta Pharmaceuticals Ltd., Zoleta 2.5 works by significantly lowering estrogen levels in the body, which helps slow or stop the growth of certain types of breast cancer cells that require estrogen to grow.
What is Zoleta 2.5 Used For?
Zoleta 2.5 mg is formulated for postmenopausal women to manage and prevent the recurrence of cancer. Its primary applications include:
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Early Breast Cancer: Adjuvant treatment of postmenopausal women with hormone receptor-positive early breast cancer.
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Extended Adjuvant Therapy: Used in patients who have already received 5 years of standard tamoxifen therapy.
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Advanced Breast Cancer: First-line treatment of postmenopausal women with hormone-dependent advanced breast cancer.
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Infertility (Off-label): Often prescribed by specialists to induce ovulation in women with PCOS or unexplained infertility.
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Pre-operative Therapy: Occasionally used to shrink large tumors before surgery in postmenopausal women.
Clinical Insight: Letrozole inhibits the enzyme aromatase, which converts androgens into estrogens. By blocking this process, it reduces circulating estrogen by nearly 95%. For a technical deep dive, visit the National Library of Medicine (NIH) – Letrozole Profile.
Dosage
For the treatment of breast cancer, the standard adult dosage is one 2.5 mg tablet once daily.
Consistency is critical for maintaining suppressed hormone levels; it should be taken at the same time every day, with or without food. In adjuvant settings, the treatment usually continues for 5 years or until tumor progression occurs. For ovulation induction, the dosage and timing (usually 5 days starting on day 3 of the cycle) must be strictly managed by a fertility specialist.
Common Side Effects
While highly effective, the reduction in estrogen caused by Zoleta 2.5 can lead to symptoms similar to menopause:
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Hot flashes and night sweats
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Joint pain (Arthralgia) or muscle pain
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Fatigue and general weakness
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Increased sweating and headache
Important Warnings & Precautions
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Menopausal Status: Should only be used in women who are confirmed to be postmenopausal.
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Liver Health: Use with caution in patients with severe hepatic impairment (cirrhosis).
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Cholesterol: Letrozole may increase blood cholesterol levels; regular monitoring is advised.
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Drowsiness: Some users report dizziness or somnolence; avoid driving if affected.
Zoleta 2.5 vs. Tamoxifen 20: Key Differences and Usage
Patients are often switched from Tamoxifen to an aromatase inhibitor like Zoleta after a few years of therapy.
| Feature | Zoleta 2.5 (Letrozole) | Tamoxifen 20 (Tamoxifen) |
| Drug Class | Aromatase Inhibitor | SERM (Estrogen Blocker) |
| Patient Group | Postmenopausal only | Pre and Postmenopausal |
| Action Mechanism | Stops estrogen production | Blocks estrogen from receptors |
| Bone Impact | Risk of bone thinning | Helps maintain bone density |
| Unit Price | ৳ 50.00 | ৳ 10.00 – ৳ 15.00 |
Zoleta 2.5 Price (March 2026 Update)
Pricing for oncology medications like the Zoleta range by Incepta Pharmaceuticals Ltd. remains stable as of the H1 2026 update.
| Product Name | Strength | Unit Price (BDT) | Strip Price (10 Tablets) |
| Zoleta 2.5 | 2.5 mg | ৳ 50.00 | ৳ 500.00 |
Zoleta 2.5 Alternative Brands & Prices
If Zoleta 2.5 is unavailable, several high-quality alternatives are available from other top manufacturers in Bangladesh at similar price points.
| Brand Name | Company Name | Price per Unit (BDT) |
| Letrol 2.5 | Square Pharmaceuticals | ৳ 50.00 |
| Loreta 2.5 | Beximco Pharmaceuticals | ৳ 50.00 |
| Letroz 2.5 | Renata Limited | ৳ 45.00 |
| Aromas 2.5 | Beacon Pharmaceuticals | ৳ 50.13 |
| Ovulet 2.5 | Techno Drugs Ltd. | ৳ 40.00 |
| Fertolet 2.5 | Popular Pharmaceuticals | ৳ 45.00 |
| Letroloc 2.5 | Healthcare Pharma | ৳ 50.00 |
| Altrol 2.5 | Aristopharma Ltd. | ৳ 50.00 |
| Zole 2.5 | Eskayef (SK+F) | ৳ 50.00 |
| Letrosen 2.5 | Ibn Sina Pharma | ৳ 35.00 |
Frequently Asked Questions (FAQ) About Zoleta 2.5
1. What is the Zoleta 2.5 mg price in Bangladesh?
As of March 2026, the retail price is ৳ 50.00 per tablet. A standard strip of 10 tablets costs ৳ 500.00.
2. What are the common side effects of Zoleta 2.5?
The most common side effects include hot flashes, joint pain, fatigue, and nausea. These are generally due to the medication lowering estrogen levels in the body.
3. What is Zoleta 2.5 used for?
It is primarily used to treat breast cancer in postmenopausal women and is also commonly used off-label by fertility specialists to induce ovulation.
4. Is Zoleta 2.5 safe during pregnancy?
No, Zoleta 2.5 is highly unsafe during pregnancy. It is classified as Category X and can cause severe fetal harm or birth defects. It must not be taken if you are pregnant or planning to become pregnant.
5. Can I take Zoleta 2.5 if I am still having periods?
Generally, no. For breast cancer treatment, it is only indicated for postmenopausal women. However, if being used for infertility, a doctor may prescribe it to premenopausal women for a very short duration.
6. Does Zoleta 2.5 cause hair loss?
Some women report thinning hair or mild hair loss while taking Zoleta, though this is less common than other side effects like joint pain.
7. What is the recommended Zoleta 2.5 dose?
For breast cancer, the dose is one 2.5 mg tablet once daily. For infertility, the dose is usually one tablet daily for 5 days of the menstrual cycle.
8. Is Zoleta 2.5 considered high risk?
It is considered high risk for women with Osteoporosis (due to bone thinning) and those with severe Liver Disease. Regular bone density scans are usually required.
9. Are there any alternatives to Zoleta 2.5 in Bangladesh?
Yes, widely available alternatives include Letrol 2.5 (Square), Loreta 2.5 (Beximco), and Letroz 2.5 (Renata), with most priced at ৳ 50.00 per unit.
Disclaimer: This is educational information only (updated March 2026). Not a substitute for professional medical advice. Always consult a qualified physician before starting/stopping any medication.
