Skip to main content
A Singapore Government Agency Website How to identify
Official website links end with .gov.sg
Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites
Secure websites use HTTPS
Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.

Government officials will never ask you to transfer money or disclose bank log-in details over a phone call.

Call the 24/7 ScamShield Helpline at 1799 if you are unsure if something is a scam.

National Drug Formulary

TELFAST TABLET 180 MG [SIN11699P]

Active ingredients: TELFAST TABLET 180 MG

View product's general information
Last updated 24 April 2026

Product Info

TELFAST TABLET 180 MG

[SIN11699P]

Product information

Active Ingredient and Strength

FEXOFENADINE HCL - 180 MG

Dosage Form

TABLET, FILM COATED

Manufacturer and Country

SANOFI VIETNAM SHAREHOLDING COMPANY - VIETNAM SOC REP OF

Registration Number

SIN11699P

Licence Holder

OPELLA HEALTHCARE SINGAPORE PTE. LTD.

Forensic Classification

PRESCRIPTION ONLY MEDICINES

Anatomical Therapeutic Chemical (ATC) code

R06AX26

Prescription-only Medicines with Exemptions for Supply without Prescription

As an oral solid preparation containing not more than 180mg

  • Indications: For the symptomatic treatment of allergic rhinitis and chronic idiopathic urticaria

  • Maximum daily dose: 180mg

  • Maximum supply: 10 tablets

  • Minimum age: 12 years

Indication

Indications
Telfast 180mg is indicated for the relief of symptoms associated with Seasonal Allergic Rhinitis (SAR) and Chronic Idiopathic Urticaria (CIU) in adults and children 12 years of age and older.

Dosing

Dosage and method of administration
Adults and children aged 12 years and older
The recommended dose is one tablet once daily.

Special risk groups
Studies in special risk groups (elderly, renally or hepatically impaired patients) indicate that it is not necessary to adjust the dose of fexofenadine hydrochloride in these patients.

Contraindications

Contraindications
Fexofenadine is contraindicated in patients with known hypersensitivity to any of its ingredients.