SOURCE

*   Ipsos Healthcare, 2019 REFRESH® ECP Recommendation Study.
1   Market Scope 2011 Report on the Global Market for Dry Eye Products 2011, 1-148.
2   Data on file. Allergan. CSR 11193X-001.
3   Market Scope 2015 Report on the Global Market for Dry Eye Products 2015, 1-218.
4   IRI Artificial tears preservative-free dollar and unit sales by manufacturer, 52 weeks ending 3/17/19.