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Constilac Brand names, Constilac Analogs

Constilac Brand Names Mixture

  • No information avaliable

Constilac Chemical_Formula


Constilac RX_link

Constilac fda sheet

Constilac msds (material safety sheet)

Constilac Synthesis Reference

No information avaliable

Constilac Molecular Weight

420.519 g/mol

Constilac Melting Point

No information avaliable

Constilac H2O Solubility

>0.5 mg/mL

Constilac State


Constilac LogP


Constilac Dosage Forms

Drops; Spray

Constilac Indication

As an ophthalmic for the temporary relief of the signs and symptoms of seasonal allergic conjunctivitis. Also used as a nasal spray for allergic rhinitis.

Constilac Pharmacology

Levocabastine is a selective histamine H1-receptor antagonist exerting inhibitory effects on the release of chemical mediators from mast cells and on the chemotaxis of polymorphonuclear leukocytes and eosinophils. Both histamine and antigens induced conjunctivitis can be inhibited by levocabastine. Levocabastine can also reduce symptoms of allergic rhinitis by preventing an increase in vascular permeability of nasal mucosa.

Constilac Absorption

After instillation in the eye, levocabastine is systemically absorbed, albeit at low levels.

Constilac side effects and Toxicity

Adverse effects include visual disturbances, dry mouth, cough, nausea, eyelid edema and lacrimation.

Constilac Patient Information

Constilac Organisms Affected

Humans and other mammals