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Independent analysis of NHS open data
PharmaInsight

Orlistat

Central Nervous System Drugs used in the treatment of obesity BNF 0405010P0
Data updated April 2026 Download CSV

Orlistat was ranked 264th of 1,792 medicines by items in April 2026, with 46,529 items, up 2.0% on a year earlier.

46,529items +2%

Dispensed in April 2026

512,354items

Rolling 12 months

£711,209

Net ingredient cost · April 2026

Figure 1. Orlistat: national items dispensed by month

0 27k 53k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 Apr 2026 46,529 Jan 2021: 24k Feb 2021: 24k Mar 2021: 29k Apr 2021: 28k May 2021: 27k Jun 2021: 29k Jul 2021: 30k Aug 2021: 27k Sep 2021: 28k Oct 2021: 26k Nov 2021: 27k Dec 2021: 25k Jan 2022: 26k Feb 2022: 26k Mar 2022: 31k Apr 2022: 29k May 2022: 32k Jun 2022: 32k Jul 2022: 32k Aug 2022: 32k Sep 2022: 32k Oct 2022: 30k Nov 2022: 31k Dec 2022: 27k Jan 2023: 30k Feb 2023: 28k Mar 2023: 35k Apr 2023: 32k May 2023: 36k Jun 2023: 40k Jul 2023: 40k Aug 2023: 40k Sep 2023: 40k Oct 2023: 39k Nov 2023: 39k Dec 2023: 35k Jan 2024: 38k Feb 2024: 38k Mar 2024: 40k Apr 2024: 42k May 2024: 45k Jun 2024: 44k Jul 2024: 48k Aug 2024: 46k Sep 2024: 45k Oct 2024: 46k Nov 2024: 44k Dec 2024: 41k Jan 2025: 45k Feb 2025: 41k Mar 2025: 46k Apr 2025: 46k May 2025: 50k Jun 2025: 50k Jul 2025: 53k Aug 2025: 47k Sep 2025: 49k Oct 2025: 48k Nov 2025: 43k Dec 2025: 44k Jan 2026: 44k Feb 2026: 41k Mar 2026: 46k Apr 2026: 47k

Source: NHSBSA Prescription Cost Analysis, to April 2026

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At a glance

  • Therapeutic class Drugs used in the treatment of obesity
  • Presentations 3 shown
  • Average cost / item £15.29
  • Year on year Up 2.0% 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, April 2026

The individual products dispensed under Orlistat this month.

Presentations of Orlistat, April 2026
Presentation BNF code Items Net ingredient cost
Orlistat 120mg capsules 0405010P0AAAAAA 46,066 £695,001
Alli 60mg capsules 0405010P0BCAAAB 381 £13,478
Xenical 120mg capsules 0405010P0BBAAAA 82 £2,731

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

Where Orlistat is dispensed

The regions and dispensing practices with the highest Orlistat volumes.

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

Compare Orlistat with

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