Kestine is an antihistamine used to relieve severe allergic reactions like seasonal and year-round allergic rhinitis (sneezing, runny nose) and allergic eye symptoms (redness, itching, burning).
For adults and children over 12, take one 20 mg tablet once daily for severe symptoms. For milder symptoms or long-term treatment, a 10 mg dose once daily is recommended.
Take once daily, either with or without food.
Do not exceed 20 mg per day. If you have severe liver problems, do not take more than 10 mg per day. Doses should be taken 24 hours apart.