Dextromethorphan + Diphenhydramine
Fixed-dose combination
This page lists brands whose active-ingredient set is exactly the combination below. It is identity information only — a fixed-dose combination is not the same product as its single ingredients, and the brand names are not interchangeable across markets.
Not medical advice. Check the pack and the exact composition before comparing products; ask a pharmacist if unsure.
Active ingredients
- Dextromethorphan
dextromethorphan - Diphenhydramine
diphenhydramine
Brands with this exact combination
| Brand | Dose | Manufacturer |
|---|---|---|
| MERO INJECTION 5MGHKTW | 5 mg / 30 mg | 信東生技股份有限公司 |
| Diphenhydramine 10mg/5ml / Dextromethorphan 6.65mg/5ml oral solution sugar freeGB | 10 mg / 6.65 mg | Thornton & Ross Ltd |
| dextrometorfano + difenhidraminaES | 15 mg / 1.33 mg / 2 mg | Laboratorios Cinfa S.A. |
| dextromethorphan + diphenhydramineES | 15 mg / 1.33 mg / 2 mg | Laboratorios Cinfa S.A. |
| Covonia night time formula oral solutionGB | 10 mg / 6.65 mg | Thornton & Ross Ltd |
| Covonia Hot Dose Cough & Cold syrupGB | 10 mg / 6.65 mg | Thornton & Ross Ltd |
| BISOLVON ANTITUSIVO COMPOSITUMES | 15 mg | Opella Healthcare Spain S.L. |
| CINFATOS NOCHEES | 1.33 mg / 2 mg | Laboratorios Cinfa S.A. |
| BENADREXMX | — | Janssen-Cilag, S.A. DE C.V. |
| "信東"美露針注射液5毫克TW | — | 信東生技股份有限公司 |
| "信東"美露針注射液１０毫克TW | — | 信東生技股份有限公司 |
Same combination in other markets
These markets record products with the same active-ingredient combination. Identity only — not a recommendation that products are interchangeable.
- GB · Covonia Hot Dose Cough & Cold syrup; Covonia night time formula oral solution · 2 products · record
- ES · BISOLVON ANTITUSIVO COMPOSITUM; CINFATOS NOCHE · 2 products · record
See warnings for these ingredients
Source & licence: built from the same regulator data as the ingredient pages (openFDA, dm+d, CIMA, COFEPRIS, PBS/TGA, Health Canada DPD, NHSA). Facts only; see the licence register.