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Independent analysis of NHS open data
PharmaInsight

Valproic acid 500mg gastro-resistant tablets

0402030Q0AAABAB · Central Nervous System
Data updated April 2026
9,379items

Dispensed in April 2026

NHSBSA Prescription Cost Analysis

£180,021

Net ingredient cost · April 2026

NHSBSA PCA

116,419items

Dispensed in the last 12 months

NHSBSA PCA

Figure 1. Valproic acid 500mg gastro-resistant tablets: national items dispensed by month

0 6k 11k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 Apr 2026 9,379 Jan 2021: 11k Feb 2021: 10k Mar 2021: 11k Apr 2021: 11k May 2021: 10k Jun 2021: 11k Jul 2021: 11k Aug 2021: 11k Sep 2021: 11k Oct 2021: 10k Nov 2021: 11k Dec 2021: 11k Jan 2022: 11k Feb 2022: 10k Mar 2022: 11k Apr 2022: 11k May 2022: 11k Jun 2022: 10k Jul 2022: 10k Aug 2022: 10k Sep 2022: 10k Oct 2022: 10k Nov 2022: 10k Dec 2022: 11k Jan 2023: 11k Feb 2023: 10k Mar 2023: 11k Apr 2023: 10k May 2023: 11k Jun 2023: 11k Jul 2023: 11k Aug 2023: 11k Sep 2023: 11k Oct 2023: 11k Nov 2023: 11k Dec 2023: 11k Jan 2024: 11k Feb 2024: 10k Mar 2024: 10k Apr 2024: 11k May 2024: 11k Jun 2024: 10k Jul 2024: 11k Aug 2024: 10k Sep 2024: 10k Oct 2024: 11k Nov 2024: 10k Dec 2024: 10k Jan 2025: 11k Feb 2025: 10k Mar 2025: 10k Apr 2025: 10k May 2025: 10k Jun 2025: 10k Jul 2025: 10k Aug 2025: 9k Sep 2025: 10k Oct 2025: 10k Nov 2025: 9k Dec 2025: 10k Jan 2026: 10k Feb 2026: 9k Mar 2026: 9k Apr 2026: 9k

Source: NHSBSA Prescription Cost Analysis, to April 2026

One presentation of Valproic acid. See the chemical for the full national picture and related presentations.

Top dispensing practices

Dispensing GP practices supplying this presentation, by items (a subset of national dispensing).