2 authorised products containing Guaiphenesin, from the HPRA register.
| Medicine | Active substance | Licence holder | Status |
|---|---|---|---|
| Casacol Expectorant SyrupMethoxyphenamine hydrochloride 20 mg/5 ml Guaiphenesin 100 mg/5 ml Sodium Citrate 200 mg/5 ml PA1113/007/001 |
Methoxyphenamine hydrochloride, Sodium citrate, Guaiphenesin | Phoenix Labs Unlimited Company | Marketed |
| Robitussin Plus Oral Solution Guaifenesin 100 mg/5ml Pseudoephedrine HCl 30 mg/5ml PA0678/154/001 |
Guaiphenesin, PSEUDOEPHEDRINE HYDROCHLORIDE | Haleon Ireland Limited | Not marketed |
Priya Life Science (2026). Irish Medicines Database. Available at: https://priyalifescience.com/medicines (Accessed: 5 July 2026).
Data: Health Products Regulatory Authority (HPRA) open dataset (“Authorised or Transfer Pending Products”), licensed CC BY 4.0, refreshed daily. Regulatory information only — not medical advice.