What is the shelf life of Piriton Syrup containing chlorphenamine maleate?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Piriton Syrup containing chlorphenamine maleate has a shelf life of 3 years.

Piriton SyrupHaleon UK Trading Limited · emc · SmPC §6.3 Shelf life · Version 9Document updated 17 April 2023

Sources checked 8 November 2026

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chlorphenamine maleate · Medicine question

iatroX medicinesPublished 8 November 2026

The answer

Piriton Syrup containing chlorphenamine maleate has a shelf life of 3 years.

Piriton SyrupHaleon UK Trading Limited · emc · SmPC §6.3 Shelf life · Version 9Document updated 17 April 2023

Sources checked 8 November 2026

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