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. 2023 Apr 13;12(4):13. doi: 10.1167/tvst.12.4.13

Table 3.

Identification of the Range of Molecular Weights of HA Within OTC Eye Drops by Size Exclusion HPLC

Eye Care Product Range of HA
Biotrue MPS Solution HMWHA
Blink Contacts HMWHA-LMWHA
Blink Gel Tears HMWHA-LMWHA
Blink Tears HMWHA-ULMWHA
Clear Eyes Pure Relief HMWHA-LMWHA
CVS Moisturizing Eyelid Spray
CVS Refreshing Eyelid Spray HMWHA-LMWHA
CVS Soothing Eyelid Spray LMWHA-ULMWHA
Refresh Repair HMWHA-ULMWHA