Estriol vs Boric acid
National NHS prescribing compared (Prescription Cost Analysis)
Estriol was dispensed 19,664.7× as often as Boric acid in March 2026 — 176,982 items versus 9 in England.
176,982items
Estriol · March 2026
NHSBSA Prescription Cost Analysis
9items
Boric acid · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Estriol versus Boric acid: national items dispensed by month
▬ Estriol · ╌ Boric acid
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Estriol | Boric acid |
|---|---|---|
| Items, March 2026 | 176,982 | 9 |
| Items, last 12 months | 1,842,051 | 110 |
| Net ingredient cost, March 2026 | £2,415,769 | £6,258 |
See the full profile for Estriol or Boric acid.