US 11,986,574 B2
Skin protectant film including skin health ingredients
Michael G. Taylor, Mundelein, IL (US)
Assigned to Hollister Incorporated, Libertyville, IL (US)
Appl. No. 17/295,800
Filed by Hollister Incorporated, Libertyville, IL (US)
PCT Filed Oct. 29, 2019, PCT No. PCT/US2019/058589
§ 371(c)(1), (2) Date May 20, 2021,
PCT Pub. No. WO2020/112289, PCT Pub. Date Jun. 4, 2020.
Claims priority of provisional application 62/771,925, filed on Nov. 27, 2018.
Prior Publication US 2022/0001082 A1, Jan. 6, 2022
Int. Cl. A61L 28/00 (2006.01)
CPC A61L 28/0069 (2013.01) [A61L 28/0011 (2013.01); A61L 28/0038 (2013.01); A61L 2300/412 (2013.01); A61L 2300/45 (2013.01); A61L 2300/606 (2013.01)] 8 Claims
 
1. A no-sting skin protectant film forming composition, comprising:
about 3 weight/weight percent (w/w %) to about 10 w/w % of at least one film forming polymer having both polar and nonpolar characteristics;
about 90 w/w % to about 97 w/w % of a solvent system, the solvent system being a no-sting and nonpolar solvent system; and
about 0.01 w/w % to about 0.05 w/w % of at least one skin health ingredient;
wherein the no-sting skin protectant film forming composition is provided as a clear solution and configured to form a protective film on a skin surface after the solvent system evaporates.