US 12,233,152 B2
Yeast-based masks for improved skin, hair and scalp health
Sean Farmer, Ft. Lauderdale, FL (US); and Ken Alibek, Solon, OH (US)
Assigned to LOCUS SOLUTIONS IPCO, LLC, Solon, OH (US)
Filed by LOCUS SOLUTIONS IPCO, LLC, Solon, OH (US)
Filed on Aug. 10, 2023, as Appl. No. 18/447,391.
Application 18/447,391 is a continuation of application No. 17/699,574, filed on Mar. 21, 2022, granted, now 11,759,414.
Application 17/699,574 is a continuation of application No. 16/752,844, filed on Jan. 27, 2020, granted, now 11,278,490, issued on Mar. 22, 2022.
Application 16/752,844 is a continuation in part of application No. PCT/US2018/042419, filed on Jul. 17, 2018.
Claims priority of provisional application 62/538,152, filed on Jul. 28, 2017.
Prior Publication US 2023/0381088 A1, Nov. 30, 2023
Int. Cl. A61K 8/24 (2006.01); A61K 8/66 (2006.01); A61K 8/73 (2006.01); A61K 8/9728 (2017.01); A61Q 5/00 (2006.01); A61Q 19/00 (2006.01)
CPC A61K 8/9728 (2017.08) [A61K 8/24 (2013.01); A61K 8/66 (2013.01); A61K 8/737 (2013.01); A61Q 5/00 (2013.01); A61Q 19/00 (2013.01)] 13 Claims
 
1. A composition for improving facial skin, scalp and/or hair health, the composition comprising an effective amount of yeast cells and one or more biosurfactant growth by-products thereof, wherein the yeast cells are Starmerella bombicola and/or Pseudozyma aphidis.