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Independent analysis of NHS open data
PharmaInsight

Iron and folic acid vs Cyanocobalamin

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

Cyanocobalamin was dispensed 629.4× as often as Iron and folic acid in May 2026 — 235,394 items versus 374 in England.

374items

Iron and folic acid · May 2026

NHSBSA Prescription Cost Analysis

235,394items

Cyanocobalamin · May 2026

NHSBSA Prescription Cost Analysis

Figure 1. Iron and folic acid versus Cyanocobalamin: national items dispensed by month

▬ Iron and folic acid   ·   ╌ Cyanocobalamin

0 122k 243k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 May 2026 Cyanocobalamin 374 Jan 2021: 845 Feb 2021: 801 Mar 2021: 829 Apr 2021: 802 May 2021: 1k Jun 2021: 1k Jul 2021: 1k Aug 2021: 1k Sep 2021: 1k Oct 2021: 1k Nov 2021: 1k Dec 2021: 1k Jan 2022: 1k Feb 2022: 1k Mar 2022: 1k Apr 2022: 1k May 2022: 1k Jun 2022: 1k Jul 2022: 1k Aug 2022: 1k Sep 2022: 1k Oct 2022: 1k Nov 2022: 1k Dec 2022: 1k Jan 2023: 1k Feb 2023: 1k Mar 2023: 1k Apr 2023: 1k May 2023: 1k Jun 2023: 1k Jul 2023: 1k Aug 2023: 1k Sep 2023: 1k Oct 2023: 1k Nov 2023: 1k Dec 2023: 930 Jan 2024: 929 Feb 2024: 843 Mar 2024: 740 Apr 2024: 735 May 2024: 646 Jun 2024: 566 Jul 2024: 607 Aug 2024: 547 Sep 2024: 502 Oct 2024: 557 Nov 2024: 478 Dec 2024: 504 Jan 2025: 536 Feb 2025: 456 Mar 2025: 487 Apr 2025: 445 May 2025: 509 Jun 2025: 495 Jul 2025: 531 Aug 2025: 462 Sep 2025: 479 Oct 2025: 483 Nov 2025: 463 Dec 2025: 453 Jan 2026: 469 Feb 2026: 406 Mar 2026: 377 Apr 2026: 402 May 2026: 374

Source: NHSBSA Prescription Cost Analysis, to May 2026

Iron and folic acid versus Cyanocobalamin, May 2026
Measure Iron and folic acid Cyanocobalamin
Items, May 2026 374 235,394
Items, last 12 months 5,394 2,762,608
Net ingredient cost, May 2026 £1,071 £1,106,318

See the full profile for Iron and folic acid or Cyanocobalamin.