Use - Allergic rhinitis (seasonal and perennial). - Urticaria of various etiologies. How to take - Adults and children over 12 years of age are prescribed 10-20 mg (1-2 tablets) once a day. A daily dose of 20 mg is prescribed on the recommendation of a doctor. - Kestine can be taken regardless of food intake. - In case of impaired liver function, the daily dose should not exceed 10 mg. - No dose adjustment is required in patients with impaired renal function. Contraindications - Hypersensitivity to the drug. - Pregnancy. - Lactation period. - Children under 12 years of age. - Severe liver dysfunction (Child-Pugh class C). Use with caution in patients with mild to moderate hepatic insufficiency (Child-Pugh class A, B). Use with caution in patients with renal insufficiency.