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US 12,636,238 B2Granted
Hypochlorous acid-based eyelid cleansers
AssigneeOCuSOFT, Inc.
InventorParamita Sarkar
Life of this patent
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Abstract
An antimicrobial eyelid cleanser composition contains hypochlorous acid, sodium acetate and purified water. The composition has a free available chlorine (FAC) concentration of from about 10 ppm-300 ppm, an osmolality of 40-200 mOsm/kg and a viscosity of 1 cP-500 cP. The composition has a pH from about 3.5-6.5. The eyelid cleanser composition is an ophthalmic or ocular composition that can clean the eyelids and eyes and remove excessive oil, debris, and desquamated skin from the eyelids and surrounding areas while reducing inflammation and promoting wound healing.
Claims12
An eyelid cleanser composition comprising:
- 0.005 to 0.05 wt. % hypochlorous acid;
- 0.001 to 2.0 wt. % sodium acetate;
- and
- purified water q.s. up to 100% w/w,
- wherein the composition has a free available chlorine (FAC) concentration of from about 10 ppm-300 ppm.
2 more elements
Dependencies are inferred from the claim text.