HISTERGAN Tablets effectively treat allergic conditions such as hayfever, stings and rashes.
• Diphenhydramine hydrochloride, an antihistamine, is the active ingredient.• The Syrup works by blocking the body's response to histamine release. Histamine is an agent in the body responsible for causing the pain and inflammation associated with allergic responses.
Adults and children over 12 years should take 1 or 2 tablets three or four times per day as required, or as prescribed by a doctor. Not recommended for children under 12 years of age.
Product Sizes
20's
ATC Classification
R06 Antihistamines for systemic use - AA02 Diphenhydramine
