Lens and Solution Combinations
Percentage of Average Corneal Staining Area at 2 Hours
Branded SolutionsPrivate Label Solutions
Unisol1 4 Saline Clear Care4 Opti-free Express1 Opti-free Replenish1 Opti-free PureMoist1 Biotrue3 Renu Fresh3 Renu Sensitive3 Complete MPS Easy Rub2 Aquify4 Walmart MPS (Renu M+) Target MPS (Renu M+) CVS MPS (Renu M+) Walgreen MPS (Renu M+)
Acuvue5 2 1% 1% 2% 5% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1%
Proclear6 1% 1% 1% 2% 1% 6% 12%
Soflens3 66 1% 1% 1% 1% 1% 17% 8%
Acuvue Advance5 1% 1% 1% 1% 1% 9% 13% 4% 12% 2% 16% 13% 12% 12%
Acuvue Oasys5 2% 1% 3% 5% 2% 1% 9% 5% 4% 3% 12% 8% 13% 10%
Biofinity6 2% 2% 3% 2% 1% 17% 4% 2% 2% 2% 4% 3% 3% 2%
Purevision3 2% 1% 4% 7% 3% 15%
O2 Optix4 2% 1% 2% 5% 1% 7% 3% 3%
Night & Day4 2% 1% 2% 3% 1% 17% 11% 1% 3%
Updated:
Aug. 19, 2011

Staining Zone Color Codes
under 10%10% to 20%over 20%       Explanation of color coding

Each cell in the Staining Grid represents a study with a sample size of 29 to 30.

Total Staining Grid study sample size: 3707

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