Always read the label and follow the directions of use.
Does Telfast make you drowsy?
Telfast is a non-sedating antihistamine which means it has been shown not to cause drowsiness. The active ingredient in Telfast, Fexofenadine Hydrochloride is designed to block histamine receptors, without crossing the blood brain barrier (1), the filter that prevents certain chemicals from entering the brain (2), so, you can get allergy relief, with no impact on concentration. (1)
Sounds like a dream come true for anyone battling allergies, right? Learn more below!
Hayfever allergy relief with no impact on concentration
Why Telfast®?
No impact on concentration1,2
Long-lasting^
That’s right, Telfast® provides up to 24 hours of non-drowsy hayfever relief with no impact on concentration.1,2 So you can enjoy your day to the fullest knowing you’re covered right around the clock! That said, you may use the old allergy excuse if you don’t want to go somewhere... we won’t tell.
.svg)
Fast-acting
Places to be and people to see, we get it, life is full of unmissable experiences. Telfast® works quickly because of its active ingredient, which absorbs fast and targets allergy symptoms and provides non-drowsy hayfever allergy relief.
Always read the label and follow the directions of use.
Non-drowsy hayfever relief
Telfast®’s story began with a commitment to create hayfever allergy relief that is not only effective but also does not impact concentration.
The Telfast® team tackled this challenge by designing a oral antihistamine that is a non-sedating antihistamine which means it has been shown to not cause drowsiness.
.4976007244318607636.11255764120886599511.webp)
It works directly on allergy symptoms with no impact on concentration (1). As a result, Telfast® offers effective hayfever symptom relief that keeps you alert and ready to live life fully.
Meet your match to get hayfever allergy relief.
Try our Allergy Symptom Checker to discover which Telfast®* product might be right for you.
Always read the label and follow the directions of use.
*Telfast has a range of products for Adults and children aged 12 years and older- hayfever (60mg, 120mg, 180mg), year-round allergies (60mg), urticaria (180mg); Children from 6 months of age- urticaria (Oral liquid); Children from 2 years of age- year-round allergies (Oral liquid)
^For Telfast 180mg and Telfast 120mg only.
- Ansotegui IJ et al. Why fexofenadine is considered as a truly non-sedating antihistamine with no brain penetration: a systematic review. Curr Med Res Opin. 2024 Aug;40(8):1297-1309. Sponsored by Sanofi.
- Alahmari A. Blood-Brain Barrier Overview: Structural and Functional Correlation. Neural Plast. 2021 Dec 6;2021:6564585.