1. A protective agent for the cornea and conjunctiva or a suppressant for keratoconjunctival disorder, containing glycosylglycerol as the active ingredient. A protective agent for the conjunctiva and cornea or a suppressant for keratoconjunctival disorder according to claim 1, characterized in that the agent is used to protect the conjunctiva and cornea in case of endogenous disease - Sjogren's syndrome, Stevens-Johnson syndrome, dry eye syndrome (dry eye) or in exogenous a disease caused by a postoperative condition, medication, damage or wearing contact lenses, or to suppress keratoconjunctival disorder caused by these diseases. 3. The use of glycosylglycerol for the manufacture of a medicament for the protection of the conjunctiva and cornea or for the suppression of keratoconjunctival disorders. 4. The use of claim 3, wherein protecting the cornea and conjunctiva or suppressing a keratoconjunctival disorder is protecting the cornea and conjunctiva from an endogenous disease of Sjogren's syndrome, Stevens-Jones syndrome or dry eye syndrome (dry eye) or from an exogenous disease caused by a postoperative condition , medication, damage or wearing contact lenses, or to suppress the keratoconjunctival disorder caused by these diseases. 5. A method for protecting the cornea and conjunctiva or suppressing a keratoconjunctival disorder, including the administration of glycosylglycerol. 6. The method according to claim 5 for protecting the cornea and conjunctiva from endogenous disease of Sjogren's syndrome, Stevens-Jones syndrome or syndrome1. Защитное средство для роговицы и конъюнктивы или супрессивное средство при кератоконъюнктивальном нарушении, содержащее гликозилглицерин в качестве активного ингредиента.2. Защитное средство для конъюнктивы и роговицы или супрессивное средство при кератоконъюнктивальном нарушении по п. 1, отличающееся тем, что средство используют для защиты конъюнктивы и роговицы при эндогенном заболевании - синдроме Шегрена, синдроме Стивенса-Джо
