Allegra 120 vs Montair LC: Allegra is non-drowsy single agent. Montair LC is dual action. Verdict: Allegra for daytime. Montair LC for chronic/severe allergies at bedtime.

Medicine CompareallergyAI-Verified

Allegra 120vsMontair LC

Allegra is non-drowsy single agent. Montair LC is dual action.

Medicine A

Allegra 120

GenericFexofenadine 120mg
Made bySanofi
FormTablet
VS
Medicine B

Montair LC

GenericMontelukast + Levocetirizine
Made byCipla
FormTablet
Different Compositions— These work through different mechanisms. Effects may vary.

Final verdict

Which one wins?

Allegra for daytime. Montair LC for chronic/severe allergies at bedtime.

Side-by-Side Breakdown

Allegra 120 vs Montair LC — key aspects compared

Aspect
Allegra 120
Montair LC
Composition
Fexofenadine 120mg
Montelukast + Levocetirizine
Manufacturer
Sanofi
Cipla
Form
Tablet
Tablet

Key difference

Allegra is non-drowsy single agent. Montair LC is dual action.

Why They're Different

Not interchangeable — here's what to know

  • Allegra 120 contains Fexofenadine 120mg, while Montair LC contains Montelukast + Levocetirizine — these work through different mechanisms in the body.
  • They are NOT automatically substitutable — switching requires your doctor's approval.
  • Side effects, dosages, timing, and drug interactions differ between them.
  • Price comparison alone is not a valid reason to switch — different drugs have different suitability for your condition.
  • If considering a switch, consult your doctor with both options — they'll assess based on your full medical picture.
  • Use GoDavaii AI to compare interactions with your other medicines before any switch decision.
AI-Verified · Cross-checked against 40,000+ drug interactions

Not medical advice

Individual responses to Allegra 120 and Montair LC vary based on dose, health conditions, and other medicines. Always consult your doctor or pharmacist before switching or starting any medicine. For emergencies, call 112.

Frequently Asked Questions

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