Telfast 60mg Fexofenadine 20 Tablets – Non-Drowsy Antihistamine for Hay Fever & Allergy Relief (Pharmacy Medicine)

Telfast 60mg contains fexofenadine hydrochloride — a third-generation, non-sedating antihistamine that provides reliable, long-acting relief from hay fever (seasonal allergic rhinitis) and year-round allergies without the drowsiness caused by first and second-generation antihistamines. Fexofenadine does not cross the blood-brain barrier, meaning it has no central nervous system sedation — making it suitable for people who need to drive, operate machinery, or maintain full alertness during the day. Pharmacy Medicine (P Medicine). 20 tablets per pack.

• Fexofenadine 60mg — third-generation non-drowsy antihistamine
• Does not cross blood-brain barrier — no sedation or cognitive impairment
• Relieves sneezing, runny nose, itchy eyes, and itchy skin from allergies
• Fast-acting — works within 1 hour, lasts 12–24 hours
• 20 tablets — Pharmacy Medicine (P Medicine)

Frequently Asked Questions

What makes Telfast non-drowsy when other antihistamines cause sedation?

First-generation antihistamines (chlorphenamine, promethazine) and some second-generation antihistamines (cetirizine, loratadine in some people) cross the blood-brain barrier and block histamine H1 receptors in the brain — causing sedation, impaired cognition, and reaction times. Fexofenadine is specifically structured to minimise blood-brain barrier penetration, so it blocks peripheral histamine H1 receptors (causing allergy symptom relief) without significant central nervous system effects. Multiple double-blind studies confirm fexofenadine has no more sedation than placebo.

How does Telfast 60mg differ from Telfast 120mg or 180mg?

Telfast 60mg is typically used twice daily (morning and evening) for 12-hour dosing intervals. Telfast 120mg is once-daily for adults (used primarily for chronic urticaria/hives). Telfast 180mg is once-daily for seasonal allergic rhinitis. Check with your pharmacist about which strength and dosing schedule is most appropriate for your symptoms and lifestyle.

Can I take Telfast with fruit juice?

No — this is an important and often missed interaction. Grapefruit juice, orange juice, and apple juice significantly reduce fexofenadine absorption (by up to 36%) by inhibiting the intestinal transporter (OATP) that brings fexofenadine into the bloodstream. Always take Telfast with water, not fruit juice, for full effectiveness.

Can I take Telfast if I'm pregnant or breastfeeding?

Consult your GP or midwife before taking antihistamines during pregnancy or breastfeeding. While fexofenadine is generally considered lower risk than first-generation antihistamines, it is not classified as safe in pregnancy without medical guidance. Loratadine has the most safety data for use during pregnancy.

Can Telfast be taken with antacids?

Aluminium and magnesium hydroxide-containing antacids (like Mylanta, Gaviscon) can reduce fexofenadine absorption by approximately 40%. Take Telfast at least 2 hours before or 2 hours after taking antacids containing aluminium or magnesium.