About Piri
Piri is the UK's No.1 selling allergy care range, owned by Haleon (formerly part of GSK). The comprehensive brand portfolio includes several trusted products designed to provide effective relief from hay fever and allergies, making Piri a household name in British medicine cabinets. The Piri range offers multiple allergy solutions: Piriteze (containing cetirizine) provides fast-acting, non-drowsy 24-hour relief from hay fever and other allergies and is available as tablets and children's syrup. Piriton (containing chlorphenamine maleate) is a first-generation antihistamine suitable for various allergy symptoms. Pirilieve tablets contain fexofenadine hydrochloride for another non-drowsy option. For nasal congestion, Pirinase Hayfever Once Nasal Spray delivers fluticasone propionate directly to nasal passages, while PiriNatural offers a drug-free alternative as a medical device. Together, these products address the full spectrum of allergy symptoms from sneezing and runny nose to itchy eyes and skin reactions. Piriteze and the broader Piri range treat allergic rhinitis (hay fever), pet allergies, dust mite allergies, mould spore allergies, and skin allergies including hives (urticaria). Available over the counter at pharmacies and supermarkets throughout the UK, Piri products are trusted by millions of allergy sufferers seeking effective, accessible relief.







