Variety of delivery options including next day & free delivery.
Pharmacy, clinic and prescribers based in Greater Manchester.
Start your treatment with a quick and free online consultation.
Variety of delivery options including next day & free delivery.
Pharmacy, clinic and prescribers based in Greater Manchester.
Start your treatment with a quick and free online consultation.
Fill in a quick online consultation for our licensed pharmacists to review.
Our pharmacists will review your treatment to ensure it’s suitable.
Your treatment will be delivered to your door quickly & discreetly.
Covonia Night Time Formula is a specially formulated syrup for the relief of dry coughs and congestion associated with colds. It contains dextromethorphan hydrobromide 6.65mg and diphenhydramine hydrochloride 10mg per 5ml dose, which work together to suppress cough and ease nighttime discomfort, helping you sleep better.
Covonia Night Time Formula is suitable for adults and children over 12 years and is supplied in 150ml bottles:
| Medication Name | Covonia Night Time Formula |
| Active Ingredients | Dextromethorphan hydrobromide 6.65mg, Diphenhydramine hydrochloride 10mg per 5ml |
| Other Ingredients | Sorbitol solution, glycerol, caramel, citric acid, purified water |
| Medication Form | Oral syrup |
| Used to Treat | Nighttime coughs and congestion due to colds |
| Available Sizes | 150ml bottle |
| Who Can Use It | Adults and children over 12 years |
| Prescription Required? | No – Pharmacy (P) medicine |
| Patient Information Leaflet | Covonia Night Time Formula – Patient Information Leaflet |
Covonia Formula is used to relieve dry coughs, nighttime congestion, and associated cold symptoms. It helps you sleep by suppressing coughing and reducing irritation in the throat.
Suitable for adults and children over 12 years.
Do not use Covonia Formula if you:
Speak to a healthcare professional before use if you:
Common side effects:
Uncommon:
Rare:
Stop use and consult a doctor if severe side effects occur.
Page content authored by Amjad Khan, last reviewed by Mr Muhammad on 7th March 2026.
