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Independent analysis of NHS open data
PharmaInsight

Bisacodyl

Gastro-Intestinal System Laxatives BNF 0106020C0
Data updated April 2026 Download CSV

Bisacodyl was ranked 207th of 1,792 medicines by items in April 2026, with 76,549 items, up 2.3% on a year earlier.

76,549items +2.3%

Dispensed in April 2026

842,991items

Rolling 12 months

£186,215

Net ingredient cost · April 2026

Figure 1. Bisacodyl: national items dispensed by month

0 45k 90k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 Apr 2026 76,549 Jan 2021: 89k Feb 2021: 83k Mar 2021: 90k Apr 2021: 86k May 2021: 81k Jun 2021: 85k Jul 2021: 85k Aug 2021: 82k Sep 2021: 84k Oct 2021: 80k Nov 2021: 82k Dec 2021: 85k Jan 2022: 81k Feb 2022: 75k Mar 2022: 85k Apr 2022: 79k May 2022: 82k Jun 2022: 79k Jul 2022: 79k Aug 2022: 82k Sep 2022: 79k Oct 2022: 79k Nov 2022: 79k Dec 2022: 79k Jan 2023: 80k Feb 2023: 72k Mar 2023: 81k Apr 2023: 73k May 2023: 78k Jun 2023: 80k Jul 2023: 77k Aug 2023: 79k Sep 2023: 77k Oct 2023: 78k Nov 2023: 78k Dec 2023: 77k Jan 2024: 80k Feb 2024: 75k Mar 2024: 75k Apr 2024: 77k May 2024: 79k Jun 2024: 74k Jul 2024: 81k Aug 2024: 77k Sep 2024: 75k Oct 2024: 80k Nov 2024: 75k Dec 2024: 77k Jan 2025: 80k Feb 2025: 71k Mar 2025: 74k Apr 2025: 75k May 2025: 78k Jun 2025: 75k Jul 2025: 80k Aug 2025: 73k Sep 2025: 78k Oct 2025: 80k Nov 2025: 73k Dec 2025: 80k Jan 2026: 78k Feb 2026: 71k Mar 2026: 77k Apr 2026: 77k

Source: NHSBSA Prescription Cost Analysis, to April 2026

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At a glance

  • Therapeutic class Laxatives
  • Presentations 12 shown
  • Average cost / item £2.43
  • Year on year Up 2.3% 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, April 2026

The individual products dispensed under Bisacodyl this month.

Presentations of Bisacodyl, April 2026
Presentation BNF code Items Net ingredient cost
Bisacodyl 5mg gastro-resistant tablets 0106020C0AAAAAA 70,146 £123,746
Bisacodyl 10mg suppositories 0106020C0AAAEAE 3,617 £22,918
Dulcolax 5mg suppositories 0106020C0BDABAD 1,121 £5,181
Dulcolax Adult 5mg gastro-resistant tablets 0106020C0BDAAAA 943 £7,070
Bisacodyl 2.74mg/ml rectal solution 0106020C0AAAFAF 369 £7,956
Dulcolax Twelve Plus 10mg suppositories 0106020C0BDACAE 108 £760
Bisacodyl 2.5mg/5ml oral suspension 0106020C0AAAVAV 96 £2,333
Bisacodyl 10mg/30ml enema 0106020C0AAAXAX 67 £9,964
Dulcolax Twelve Plus 5mg gastro-resistant tablets 0106020C0BDADAA 52 £327
Fleet Bisacodyl 10mg/30ml enema 0106020C0BEAAAX 25 £5,645
Bisacodyl 5mg/5ml oral suspension 0106020C0AAALAL 4 £314
Entrolax Constipation Relief 5mg gastro-resistant tablets 0106020C0BHAAAA 1 £1

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

Where Bisacodyl is dispensed

The regions and dispensing practices with the highest Bisacodyl volumes.

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

Compare Bisacodyl with

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