Monspire BL is an anti-allergy tablet containing Bilastine 20mg and Montelukast 10mg.

It is commonly prescribed by healthcare professionals for recurrent or persistent allergic cough, allergic rhinitis with bronchial hyper-reactivity, and chronic refractory urticaria where suitable.

• Bilastine 20mg
• Montelukast 10mg

Bilastine is a non-sedating antihistamine that works by blocking H1 histamine receptors, thereby relieving sneezing, itching, nasal congestion, and allergic skin reactions.

Montelukast is a leukotriene receptor antagonist that reduces airway inflammation and bronchoconstriction by blocking leukotriene pathways — providing dual-pathway blockade of both histamine and leukotrienes.

Monspire BL is positioned as a modern alternative to Levocetirizine-based combinations.

Bilastine is non-sedating and provides true 24-hour efficacy, making it a preferred choice for patients who need effective allergy control without drowsiness.

Bilastine does not cross the blood-brain barrier significantly, so it does not cause the sedation or drowsiness commonly associated with older antihistamines.

This makes Monspire BL suitable for patients who need to remain alert during daily activities, including driving and working.

Allergic reactions involve two key inflammatory mediators — histamine and leukotrienes.

Bilastine blocks the histamine pathway while Montelukast blocks the leukotriene pathway, providing comprehensive relief from both early and late-phase allergic responses.

Take Monspire BL exactly as advised by your healthcare professional. It is generally recommended once daily, preferably on an empty stomach or as directed.

Do not crush, chew, or break the tablet unless your doctor advises otherwise.

Bilastine absorption may be reduced when taken with food or fruit juices, so it is generally preferred on an empty stomach — at least 1 hour before or 2 hours after a meal.

Always follow the exact instructions provided by your healthcare professional.

Monspire BL is often prescribed for daily use, especially during allergy season or for managing chronic conditions like urticaria or persistent allergic rhinitis.

Do not stop the medication without consulting your doctor, particularly during high-allergen seasons, as stopping early may allow allergic symptoms to return.

No. Monspire BL should only be used under medical supervision.

Your doctor will decide suitability based on your symptoms, medical history, current medicines, and clinical condition. It is advisable to stop this medicine at least 3 days before undergoing any allergy skin tests.

Patients with kidney or liver disease, heart rhythm disorders, or those taking interacting medicines should inform their doctor before starting Monspire BL.

Pregnant or breastfeeding women should use this medicine only if specifically advised by a healthcare professional. It may be prescribed for children above 12 years — pediatric dosage must be confirmed with a doctor.

Yes. Monspire BL may interact with certain antifungal, antibiotic, heart, or liver medicines.

Bilastine absorption may also be reduced by certain antacids or fruit juices. Tell your doctor about all medicines, supplements, and herbal products you are currently taking.

Some patients may experience headache, fatigue, drowsiness, upper respiratory tract infection, fever, sore throat, cough, abdominal pain, diarrhea, or runny nose.

Rare instances of mood or behaviour changes have been reported with Montelukast. Contact a healthcare professional if symptoms are severe, persistent, or unusual.

Yes. Montelukast in Monspire BL helps control mild asthma symptoms as part of maintenance therapy by reducing airway inflammation and preventing bronchoconstriction.

It is specifically indicated for allergic rhinitis with bronchial hyper-reactivity. Consult your doctor for appropriate use in asthma management.

Store at room temperature between 15–25°C.

Keep away from direct sunlight, heat, and moisture. Keep out of reach of children.

• Monspire BL Tablets
• Bilastine 20mg + Montelukast 10mg
• Manufactured by Santheras
• 10×10 Tablets per box