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Independent analysis of NHS open data
PharmaInsight

Cetirizine hydrochloride

Respiratory System Antihistamines, hyposensitisation and allergic emergencies BNF 0304010I0
Data updated May 2026 Download CSV

Cetirizine hydrochloride was ranked 86th of 1,792 medicines by items in May 2026, with 303,247 items, down 10.0% on a year earlier.

303,247items -10%

Dispensed in May 2026

3,216,917items

Rolling 12 months

£671,873

Net ingredient cost · May 2026

Figure 1. Cetirizine hydrochloride: national items dispensed by month

0 200k 400k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 May 2026 303,247 Jan 2021: 302k Feb 2021: 287k Mar 2021: 345k Apr 2021: 364k May 2021: 335k Jun 2021: 398k Jul 2021: 373k Aug 2021: 328k Sep 2021: 338k Oct 2021: 301k Nov 2021: 306k Dec 2021: 311k Jan 2022: 299k Feb 2022: 282k Mar 2022: 340k Apr 2022: 332k May 2022: 368k Jun 2022: 387k Jul 2022: 359k Aug 2022: 337k Sep 2022: 321k Oct 2022: 298k Nov 2022: 300k Dec 2022: 293k Jan 2023: 296k Feb 2023: 277k Mar 2023: 322k Apr 2023: 309k May 2023: 358k Jun 2023: 400k Jul 2023: 342k Aug 2023: 326k Sep 2023: 318k Oct 2023: 301k Nov 2023: 295k Dec 2023: 284k Jan 2024: 299k Feb 2024: 283k Mar 2024: 298k Apr 2024: 325k May 2024: 354k Jun 2024: 352k Jul 2024: 356k Aug 2024: 322k Sep 2024: 307k Oct 2024: 303k Nov 2024: 284k Dec 2024: 283k Jan 2025: 293k Feb 2025: 262k Mar 2025: 297k Apr 2025: 321k May 2025: 337k Jun 2025: 335k Jul 2025: 337k Aug 2025: 290k Sep 2025: 299k Oct 2025: 288k Nov 2025: 260k Dec 2025: 280k Jan 2026: 275k Feb 2026: 253k Mar 2026: 298k May 2026: 303k

Source: NHSBSA Prescription Cost Analysis, to May 2026

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At a glance

  • Therapeutic class Antihistamines, hyposensitisation and allergic emergencies
  • Presentations 15 shown
  • Average cost / item £2.22
  • Year on year Down 10.0% on a year earlier
What this is
Net ingredient cost is the list price before discounts and dispensing fees, not what the NHS finally pays.

Top presentations, May 2026

The individual products dispensed under Cetirizine hydrochloride this month.

Presentations of Cetirizine hydrochloride, May 2026
Presentation BNF code Items Net ingredient cost
Cetirizine 10mg tablets 0304010I0AAAAAA 248,260 £201,968
Cetirizine 1mg/ml oral solution sugar free 0304010I0AAABAB 50,494 £420,617
Zirtek Allergy 1mg/ml oral solution 0304010I0BBADAB 3,946 £43,485
Zirtek Allergy 10mg tablets 0304010I0BBACAA 223 £2,570
Piriteze Allergy 1mg/ml syrup 0304010I0BFABAB 183 £1,668
Piriteze Allergy 10mg tablets 0304010I0BFAAAA 63 £781
Benadryl Allergy Children's 1mg/ml oral solution 0304010I0BEAFAB 38 £273
Benadryl Allergy Liquid Release 10mg capsules 0304010I0BEAEAD 20 £205
Allacan 10mg tablets 0304010I0BPAAAA 6 £41
Zirtek Allergy Relief 10mg tablets 0304010I0BBAFAA 3 £75
Benadryl Allergy Children's 6+ 1mg/ml oral solution 0304010I0BEADAB 3 £70
Zirtek Allergy Relief for Children 1mg/ml oral solution 0304010I0BBAEAB 2 £17
Benadryl One A Day Relief 10mg tablets 0304010I0BEAAAA 2 £23
Benadryl Allergy One A Day 10mg tablets 0304010I0BEAGAA 2 £71
Zirtek 10mg tablets 0304010I0BBAAAA 1 £7

Source: NHSBSA Prescription Cost Analysis · to May 2026 OGL v3.0

Where Cetirizine hydrochloride is dispensed

The regions and dispensing practices with the highest Cetirizine hydrochloride volumes.

Regional volumes from NHSBSA Prescription Cost Analysis; practice volumes from NHS dispensing data.

Compare Cetirizine hydrochloride with

Other medicines in the same BNF section, by prescribing volume.