US 12,285,512 B2
Composition comprising allulose as active ingredient for skin whitening
Joo Hee Lim, Yongin-si (KR); Ji Eun Park, Seoul (KR); Su Jeong Kim, Suwon-si (KR); Youn Kyung Park, Suwon-si (KR); and Sung Bae Byun, Sejong (KR)
Assigned to CJ CHEILJEDANG CORPORATION, Seoul (KR)
Appl. No. 17/312,213
Filed by CJ CHEILJEDANG CORPORATION, Seoul (KR)
PCT Filed Dec. 13, 2019, PCT No. PCT/KR2019/017702
§ 371(c)(1), (2) Date Jun. 9, 2021,
PCT Pub. No. WO2020/122667, PCT Pub. Date Jun. 18, 2020.
Claims priority of application No. 10-2018-0160697 (KR), filed on Dec. 13, 2018.
Prior Publication US 2022/0047488 A1, Feb. 17, 2022
Int. Cl. A61K 8/60 (2006.01); A21D 2/18 (2006.01); A23C 15/00 (2006.01); A23G 9/34 (2006.01); A23L 2/02 (2006.01); A23L 2/60 (2006.01); A23L 7/10 (2016.01); A23L 13/40 (2023.01); A23L 13/60 (2016.01); A23L 23/00 (2016.01); A23L 33/125 (2016.01); A61K 31/7004 (2006.01); A61P 17/00 (2006.01); A61Q 19/02 (2006.01)
CPC A61K 8/60 (2013.01) [A21D 2/181 (2013.01); A23C 15/00 (2013.01); A23G 9/34 (2013.01); A23L 2/02 (2013.01); A23L 2/60 (2013.01); A23L 7/10 (2016.08); A23L 13/40 (2016.08); A23L 13/60 (2016.08); A23L 23/00 (2016.08); A23L 33/125 (2016.08); A61K 31/7004 (2013.01); A61P 17/00 (2018.01); A61Q 19/02 (2013.01); A23V 2002/00 (2013.01)] 3 Claims
 
1. A method of whitening skin, the method comprising administering a composition comprising an effective amount of allulose to a subject in need thereof, wherein the allulose inhibits pigmentation caused by melanogenesis or inhibits tyrosinase activity, wherein the allulose is contained in an amount of 1-2 wt % with respect to 100 wt % of the composition.