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Independent analysis of NHS open data
PharmaInsight

Ferrous gluconate vs Cyanocobalamin

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

Cyanocobalamin was dispensed 10.2× as often as Ferrous gluconate in May 2026 — 235,394 items versus 23,183 in England.

23,183items

Ferrous gluconate · May 2026

NHSBSA Prescription Cost Analysis

235,394items

Cyanocobalamin · May 2026

NHSBSA Prescription Cost Analysis

Figure 1. Ferrous gluconate versus Cyanocobalamin: national items dispensed by month

▬ Ferrous gluconate   ·   ╌ Cyanocobalamin

0 122k 243k Jan 2021 Dec 2021 Oct 2022 Aug 2023 Jun 2024 Apr 2025 May 2026 Cyanocobalamin 23,183 Jan 2021: 23k Feb 2021: 22k Mar 2021: 24k Apr 2021: 23k May 2021: 23k Jul 2021: 24k Aug 2021: 23k Sep 2021: 23k Oct 2021: 22k Nov 2021: 23k Dec 2021: 24k Jan 2022: 23k Feb 2022: 22k Mar 2022: 24k Apr 2022: 22k May 2022: 24k Jun 2022: 23k Jul 2022: 23k Aug 2022: 23k Sep 2022: 23k Oct 2022: 23k Nov 2022: 23k Dec 2022: 23k Jan 2023: 23k Feb 2023: 21k Mar 2023: 24k Apr 2023: 22k May 2023: 23k Jun 2023: 24k Jul 2023: 23k Aug 2023: 23k Sep 2023: 23k Oct 2023: 23k Nov 2023: 23k Dec 2023: 23k Jan 2024: 23k Feb 2024: 22k Mar 2024: 23k Apr 2024: 23k May 2024: 24k Jun 2024: 23k Jul 2024: 24k Aug 2024: 23k Sep 2024: 23k Oct 2024: 24k Nov 2024: 23k Dec 2024: 23k Jan 2025: 24k Feb 2025: 21k Mar 2025: 23k Apr 2025: 23k May 2025: 24k Jun 2025: 23k Jul 2025: 25k Aug 2025: 23k Sep 2025: 24k Oct 2025: 25k Nov 2025: 22k Dec 2025: 23k Jan 2026: 24k Feb 2026: 22k Mar 2026: 24k Apr 2026: 23k May 2026: 23k

Source: NHSBSA Prescription Cost Analysis, to May 2026

Ferrous gluconate versus Cyanocobalamin, May 2026
Measure Ferrous gluconate Cyanocobalamin
Items, May 2026 23,183 235,394
Items, last 12 months 281,307 2,762,608
Net ingredient cost, May 2026 £215,757 £1,106,318

See the full profile for Ferrous gluconate or Cyanocobalamin.