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Independent analysis of NHS open data
PharmaInsight

Benzocaine vs Chlorhexidine gluconate

National NHS prescribing compared (Prescription Cost Analysis)
Data updated April 2026

Chlorhexidine gluconate was dispensed 128.4× as often as Benzocaine in April 2026 — 19,254 items versus 150 in England.

150items

Benzocaine · April 2026

NHSBSA Prescription Cost Analysis

19,254items

Chlorhexidine gluconate · April 2026

NHSBSA Prescription Cost Analysis

Figure 1. Benzocaine versus Chlorhexidine gluconate: national items dispensed by month

▬ Benzocaine   ·   ╌ Chlorhexidine gluconate

0 14k 28k Jan 2021 Oct 2021 Jul 2022 Apr 2023 Jan 2024 Oct 2024 Apr 2026 Chlorhexidine gl… 150 Jan 2021: 128 Feb 2021: 123 Mar 2021: 125 Apr 2021: 115 May 2021: 128 Jun 2021: 129 Jul 2021: 117 Aug 2021: 115 Sep 2021: 147 Oct 2021: 149 Nov 2021: 172 Dec 2021: 199 Jan 2022: 172 Feb 2022: 199 Mar 2022: 191 Apr 2022: 144 May 2022: 145 Jun 2022: 166 Jul 2022: 183 Aug 2022: 173 Sep 2022: 168 Oct 2022: 175 Nov 2022: 174 Dec 2022: 184 Jan 2023: 215 Feb 2023: 160 Mar 2023: 189 Apr 2023: 150 May 2023: 153 Jun 2023: 130 Jul 2023: 129 Aug 2023: 118 Sep 2023: 138 Oct 2023: 142 Nov 2023: 145 Dec 2023: 143 Jan 2024: 157 Feb 2024: 148 Mar 2024: 160 Apr 2024: 137 May 2024: 143 Jun 2024: 130 Jul 2024: 129 Aug 2024: 125 Sep 2024: 137 Oct 2024: 148 Nov 2024: 161 Dec 2024: 155 Jan 2025: 184 Feb 2025: 162 Mar 2025: 157 Apr 2025: 159 May 2025: 138 Jun 2025: 134 Jul 2025: 126 Aug 2025: 123 Sep 2025: 149 Oct 2025: 141 Nov 2025: 154 Dec 2025: 157 Feb 2026: 152 Mar 2026: 154 Apr 2026: 150

Source: NHSBSA Prescription Cost Analysis, to April 2026

Benzocaine versus Chlorhexidine gluconate, April 2026
Measure Benzocaine Chlorhexidine gluconate
Items, April 2026 150 19,254
Items, last 12 months 1,737 238,000
Net ingredient cost, April 2026 £974 £83,578

See the full profile for Benzocaine or Chlorhexidine gluconate.