Diclofenac diethyl vs Diethylamine salicylate
National NHS prescribing compared (Prescription Cost Analysis)
Diclofenac diethyl was dispensed 34.1× as often as Diethylamine salicylate in March 2026 — 232,962 items versus 6,834 in England.
232,962items
Diclofenac diethyl · March 2026
NHSBSA Prescription Cost Analysis
6,834items
Diethylamine salicylate · March 2026
NHSBSA Prescription Cost Analysis
Figure 1. Diclofenac diethyl versus Diethylamine salicylate: national items dispensed by month
▬ Diclofenac diethyl · ╌ Diethylamine salicylate
Source: NHSBSA Prescription Cost Analysis, to March 2026
| Measure | Diclofenac diethyl | Diethylamine salicylate |
|---|---|---|
| Items, March 2026 | 232,962 | 6,834 |
| Items, last 12 months | 2,703,527 | 87,639 |
| Net ingredient cost, March 2026 | £1,941,868 | £25,507 |
See the full profile for Diclofenac diethyl or Diethylamine salicylate.