OTC · No prescriptionCough & Cold preparation (Antitussive/Antihistamine combination)

Topex Dx Rf Syp — Uses, Dosage & Benefits

Topex Dx Rf Syp is used for Symptomatic relief of dry cough associated with common cold/upper respiratory tract allergy; may help reduce cough reflex and relieve associated nasal symptoms (runny nose, sneezing) where prescribed..

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated August 2026

Buy Topex Dx Rf Syp View full product details →

What is Topex Dx Rf Syp used for?

Symptomatic relief of dry cough associated with common cold/upper respiratory tract allergy; may help reduce cough reflex and relieve associated nasal symptoms (runny nose
sneezing) where prescribed.

How Topex Dx Rf Syp Works

This is typically a cough-and-cold combination syrup. An antitussive suppresses the cough centre in the brain to reduce dry cough, while an antihistamine reduces allergy symptoms such as sneezing and runny nose and may provide drying effect on secretions.

Dosage & Directions

Shake well before use. Take the measured dose using a measuring cup/spoon as prescribed by the doctor. Can be taken with or without food; if stomach upset occurs, take after food. Avoid exceeding the recommended dose and avoid using with other cough/cold medicines unless advised.

Always follow your doctor's prescription. Do not self-medicate.

Key Benefits

Relieves dry/irritative cough
Reduces cough frequency and intensity
Helps relieve sneezing and runny nose
Provides symptomatic relief in common cold/allergy

Pregnancy

Consult doctor

Alcohol Interaction

Avoid

Topex Dx Rf Syp — Quick Facts

Therapeutic class: Cough & Cold preparation (Antitussive/Antihistamine combination)
Drug class: Antitussive + H1 antihistamine (combination)
Prescription: Not required (OTC)
Price: ₹93
Habit forming: No
Storage: Store below 25°C in a cool, dry place away from direct light. Keep tightly closed. Do not freeze. Keep out of reach of children.

Topex Dx Rf Syp — Usage FAQs

How should I take this medicine?

Follow the dosage prescribed by your doctor. Do not alter the dose without medical advice.

Can I take this medicine without a prescription?

Prescription-required medicines need a valid Rx. OTC medicines can be purchased directly.

What if I miss a dose?

Take the missed dose as soon as you remember, unless it is close to your next scheduled dose. Do not double the dose.

How long does it take to show effect?

The time to show effect varies by medicine and condition. Consult your doctor for specific timelines.

Topex Dx Rf Syp — Uses, Dosage & Benefits

What is Topex Dx Rf Syp used for?

How Topex Dx Rf Syp Works

Dosage & Directions

Key Benefits

Pregnancy

Alcohol Interaction

Topex Dx Rf Syp — Quick Facts

Topex Dx Rf Syp — Usage FAQs

More from PingMeDoc™

Safety disclaimer

Topex Dx Rf Syp — Uses, Dosage & Benefits

What is Topex Dx Rf Syp used for?

How Topex Dx Rf Syp Works

Dosage & Directions

Key Benefits

Pregnancy

Alcohol Interaction

Topex Dx Rf Syp — Quick Facts

Topex Dx Rf Syp — Usage FAQs

More from PingMeDoc™

Safety disclaimer