Showing for

Sleep aid

Hypnotics and sedatives — melatonin, antihistamine sleep aids, and short-acting Z-drugs

Over-the-counter medicines in United Kingdom

Reference only. For dosing, read the local product label or leaflet linked from each card — formulations and approved doses vary by country.

diphenhydramine

Active ingredients (in each 10 mL) Purposes Acetaminophen 325 mg Pain reliever/fever reducer Diphenhydramine HCl 12.5 mg Antihistamine/cough suppressant Phenylephrine HCl 5 mg Nasal decongestant

35 OTC products in United Kingdom

Ammonium chloride 130mg/5ml / Diphenhydramine 14mg/5ml oral solution
2.8 mg/1 ml · syrup
label · Verified May 2026
Benylin Children's Night Coughs oral solution
1.4 mg/1 ml · syrup
McNeil Products Ltd · label · Verified May 2026
Boots Skin Allergy Relief 2% cream
20 mg/1 ml · topical
The Boots Company Plc · label · Verified May 2026
Covonia night time formula oral solution
2 mg/1 ml · syrup
Thornton & Ross Ltd · label · Verified May 2026
Diphenhydramine 10mg/5ml / Dextromethorphan 6.65mg/5ml oral solution sugar free
2 mg/1 ml · syrup
label · Verified May 2026

and 30 more…

melatonin

123 OTC products in United Kingdom

Adaflex 1mg tablets
1 mg · tablet
AGB-Pharma · label · Verified May 2026
Adaflex 2mg tablets
2 mg · tablet
AGB-Pharma · label · Verified May 2026
Adaflex 3mg tablets
3 mg · tablet
AGB-Pharma · label · Verified May 2026
Adaflex 4mg tablets
4 mg · tablet
AGB-Pharma · label · Verified May 2026
Adaflex 5mg tablets
5 mg · tablet
AGB-Pharma · label · Verified May 2026

and 118 more…