You need to be consistent if you use this treatment method. Take a nap with the cucumber patches on the eyes for about two to 4 hours. Secondly, content of the lenses is such that the lenses dry more slowly. https://g4zclp2rfcjan2ln5bznmhsbletqm6qlgdon5mf7xbodkq6gn6jq.webpkgcache.com/doc/-/s/www.opticaljournal.com%2Feye-drops-or-autologous-serum-for-dry-eye-relief%2F