US 12,285,457 B2
Topical skin compositions for treating rosacea and skin redness
Tiffany Carle, Dallas, TX (US); David Gan, Southlake, TX (US); and Geetha Kalahasti, Plano, TX (US)
Assigned to MARY KAY INC., Addison, TX (US)
Filed by MARY KAY INC., Addison, TX (US)
Filed on Feb. 8, 2024, as Appl. No. 18/436,343.
Application 18/436,343 is a continuation of application No. 18/100,763, filed on Jan. 24, 2023, granted, now 11,931,395.
Application 18/100,763 is a continuation of application No. 17/374,549, filed on Jul. 13, 2021, granted, now 11,590,194, issued on Feb. 28, 2023.
Application 17/374,549 is a continuation of application No. 16/792,751, filed on Feb. 17, 2020, granted, now 11,090,352, issued on Aug. 17, 2021.
Claims priority of provisional application 62/807,141, filed on Feb. 18, 2019.
Prior Publication US 2024/0342236 A1, Oct. 17, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. A61K 36/889 (2006.01); A61K 8/92 (2006.01); A61K 8/9789 (2017.01); A61K 8/9794 (2017.01); A61K 8/99 (2017.01); A61K 9/06 (2006.01); A61K 9/107 (2006.01); A61K 35/74 (2015.01); A61K 36/185 (2006.01); A61K 36/61 (2006.01); A61P 17/04 (2006.01); A61Q 19/00 (2006.01); A61Q 19/08 (2006.01)
CPC A61K 36/889 (2013.01) [A61K 8/922 (2013.01); A61K 8/9789 (2017.08); A61K 8/9794 (2017.08); A61K 8/99 (2013.01); A61K 9/06 (2013.01); A61K 9/107 (2013.01); A61K 35/74 (2013.01); A61K 36/185 (2013.01); A61K 36/61 (2013.01); A61P 17/04 (2018.01); A61Q 19/007 (2013.01); A61Q 19/08 (2013.01)] 16 Claims
 
1. A method of reducing a dark circle on the skin of a human in need thereof comprising topically applying to the dark circle on the skin of the human in need thereof a cosmetically effective amount of a composition comprising:
Myrothamnus flabellifolia leaf and stem extract;
water;
betaine;
tocopheryl acetate;
disodium EDTA;
PPG-5-ceteth-20;
glycerin;
ammonium acryloyldimethyltaurate/vp copolymer;
cellulose;
titanium dioxide;
butylene glycol;
sodium hydroxide;
citric acid;
oat and/or oat extract;
an algae extract; and
ascorbic acid.