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Independent analysis of NHS open data
PharmaInsight

Calcipotriol vs Dithranol

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

Calcipotriol was dispensed 20,376.2× as often as Dithranol in April 2026 — 101,881 items versus 5 in England.

101,881items

Calcipotriol · April 2026

NHSBSA Prescription Cost Analysis

5items

Dithranol · April 2026

NHSBSA Prescription Cost Analysis

Figure 1. Calcipotriol versus Dithranol: national items dispensed by month

▬ Calcipotriol   ·   ╌ Dithranol

0 55k 110k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 Apr 2026 Dithranol 101,881 Jan 2021: 93k Feb 2021: 88k Mar 2021: 100k Apr 2021: 97k May 2021: 92k Jun 2021: 96k Jul 2021: 93k Aug 2021: 87k Sep 2021: 92k Oct 2021: 88k Nov 2021: 93k Dec 2021: 94k Jan 2022: 97k Feb 2022: 92k Mar 2022: 105k Apr 2022: 98k May 2022: 103k Jun 2022: 100k Jul 2022: 98k Aug 2022: 96k Sep 2022: 93k Oct 2022: 93k Nov 2022: 95k Dec 2022: 92k Jan 2023: 100k Feb 2023: 94k Mar 2023: 107k Apr 2023: 96k May 2023: 105k Jun 2023: 107k Jul 2023: 101k Aug 2023: 99k Sep 2023: 98k Oct 2023: 97k Nov 2023: 98k Dec 2023: 94k Jan 2024: 104k Feb 2024: 98k Mar 2024: 100k Apr 2024: 106k May 2024: 108k Jun 2024: 102k Jul 2024: 108k Aug 2024: 101k Sep 2024: 97k Oct 2024: 102k Nov 2024: 100k Dec 2024: 98k Jan 2025: 109k Feb 2025: 97k Mar 2025: 106k Apr 2025: 104k May 2025: 110k Jun 2025: 106k Jul 2025: 108k Aug 2025: 96k Sep 2025: 101k Oct 2025: 105k Nov 2025: 97k Dec 2025: 101k Jan 2026: 104k Feb 2026: 94k Mar 2026: 103k Apr 2026: 102k

Source: NHSBSA Prescription Cost Analysis, to April 2026

Calcipotriol versus Dithranol, April 2026
Measure Calcipotriol Dithranol
Items, April 2026 101,881 5
Items, last 12 months 1,225,823 36
Net ingredient cost, April 2026 £5,129,580 £2,732

See the full profile for Calcipotriol or Dithranol.