FIELD: medicine.
SUBSTANCE: group of inventions relates to medicine, namely to ophthalmology. Ophthalmic composition contains water, phenylephrine, highly flexible substance, osmotic substance and buffer substance. Highly flexible substance is represented by hydroxypropyl methylcellulose in concentration range of 0.1-3 %. Osmotic substance is selected from group, consisting of salt and sugar. PH of composition makes 4-5.5. Osmolarity of composition is within 300-400 mosm. Method of producing said composition is also provided, which involves addition of phenylephrine to water solution, containing hydroxypropyl methylcellulose, buffer substance and osmotic substance.
EFFECT: usage of group of inventions allows to increase stability of composition at extended storage life.
16 cl, 3 tbl, 3 ex
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