Omsynth Lifesciences Pvt. Ltd. is one of the leading manufacturer and exporter of Dimethindene. Dimethindene is a first-generation antihistamine used to relieve allergic symptoms such as rhinitis, urticaria, insect bites, and pruritus. It works by competitively blocking histamine H₁ receptors, thereby reducing allergic reactions like itching, redness, and swelling. Dimethindene also exhibits mild anticholinergic and sedative effects due to its ability to cross the blood-brain barrier. It is available in oral, topical, and parenteral formulations, making it suitable for both systemic and localized allergy treatment. The drug acts rapidly and provides long-lasting relief from allergic discomfort. Common side effects include mild drowsiness, dry mouth, and fatigue. Topical forms may occasionally cause skin irritation at the application site. Dimethindene is widely used for its effective, well-tolerated, and versatile antihistaminic action in managing acute and chronic allergic conditions. Buy high quality Dimethindene from Omsynth Lifesciences.