公开(公告)号：US20210030636A1

公开(公告)日：2021-02-04

申请号：US16527632

申请日：2019-07-31

Applicant: L'OREAL

Inventor： I-Fan HSIEH ,  Hy Si BUI ,  Mariko HASEBE ,  Charles WARD ,  Ramakrishnan HARIHARAN

IPC: A61K8/06 ,  A61K8/81 ,  A61K8/84 ,  A61K8/65

Abstract: Emulsion compositions including at least one polymer including imide group(s), at least one humectant, and at least one copolymer of vinylpyrrolidone and acrylic acid. and methods of applying such compositions to keratinous materials, are provided.

公开(公告)号：US20240216264A1

公开(公告)日：2024-07-04

申请号：US18146795

申请日：2022-12-27

Applicant: L'OREAL

Inventor： Hungta LIN ,  Changlong CHEN ,  Siliu TAN ,  Mariko HASEBE

IPC: A61K8/99 ,  A61K8/04 ,  A61K8/73 ,  A61Q19/10

CPC classification number: A61K8/99 ,  A61K8/046 ,  A61K8/731 ,  A61K8/732 ,  A61K8/733 ,  A61K8/736 ,  A61Q19/10 ,  A61K2800/51

Abstract: A nature-based foaming cleansing composition includes at least one glycolipid that includes at least one rhamnolipid, at least one cationic polymer, at least one nature-based viscosity modifying polymeric thickener for a water-based system or at least one anionic surfactant, or a combination thereof, and water present from about 60% to about 98% by weight of the cleansing composition. The at least one cationic polymer may be chitosan, and in particular embodiments, low molecular weight chitosan, and the at least one nature-based viscosity modifying polymeric thickener for a water-based system may be one of algin, xanthan gum (and) sclerotium gum (and) lecithin (and) pullulan (Siligel™), xanthan gum, carbomer 980, hydroxypropyl starch phosphate, ammonium polyacryloyldimethyl taurate, hydroxyethyl cellulose, acrylate copolymer, sclerotium gum. The nature-based foaming cleansing composition has a shelf stable thick texture and pleasing high foaming action upon application, and as compared with commercial benchmarks, provides comparable or enhanced makeup removal with a higher relative content of natural ingredients and without harsh ingredients.

公开(公告)号：US20250009628A1

公开(公告)日：2025-01-09

申请号：US18344204

申请日：2023-06-29

Applicant: L'OREAL

Inventor： Ritesh Kumar SINHA ,  Hungta LIN ,  Trung VU ,  Hy Si BUI ,  Mariko HASEBE

IPC: A61K8/46 ,  A61K8/02 ,  A61K8/44 ,  A61Q19/10

Abstract: The present disclosure is drawn to cleansing compositions. The cleansing compositions include: (a) one or more anionic surfactants; (b) one or more nonionic emulsifiers having a Hydrophile-Lipophile Balance (HLB) of about 6 or less; (c) one or more salts providing divalent cations having a charge density of about 40 to about 200 C/mm3 and a water solubility of at least 400 g/L; (d) one or more anionic polymers; (e) one or more water soluble solvents; and (f) water. The cleansing compositions have a unique lamellar liquid crystal structure and are useful in methods for cleansing the body, including the skin and hair.

公开(公告)号：US20230190629A1

公开(公告)日：2023-06-22

申请号：US17557638

申请日：2021-12-21

Applicant: L'OREAL

Inventor： Mariko HASEBE ,  Hy Si BUI

IPC: A61K8/893 ,  A61Q1/00 ,  A61K8/06 ,  A61K8/90

CPC classification number: A61K8/893 ,  A61Q1/00 ,  A61K8/06 ,  A61K8/90 ,  A61K2800/31

Abstract: Compositions including at least one acid-functional silicone elastomer and at least one block copolymer, as well as methods of making such compositions and methods of applying such compositions to keratinous material are provided.

公开(公告)号：US20250000753A1

公开(公告)日：2025-01-02

申请号：US18216943

申请日：2023-06-30

Applicant: L'OREAL

Inventor： Changlong CHEN ,  Hungta LIN ,  Mariko HASEBE ,  Masanori ORITA

IPC: A61K8/04 ,  A61K8/44 ,  A61K8/67 ,  A61Q19/10

Abstract: A foaming cleansing composition includes at least one amphoteric surfactant, which may be selected from cocamidopropyl hydroxysultaine, cocamidopropyl betaine, cocobetaine, sodium lauroamphoacetate, disodium cocoamphodiacetate, or combinations thereof, at least one anionic surfactant comprising methyl oleoyl taurate, at least one anionic surfactant having a carboxyl group which may be selected from sarcosinates, glycinates, alaninates, glutamates, glycolipids, or combinations thereof, and water. The foaming cleansing composition may be essentially free of added PEG-type polymeric thickeners.

公开(公告)号：US20240225997A1

公开(公告)日：2024-07-11

申请号：US18146801

申请日：2022-12-27

Applicant: L'OREAL

Inventor： Hungta LIN ,  Changlong CHEN ,  Mariko HASEBE

IPC: A61K8/99 ,  A61K8/19 ,  A61K8/34 ,  A61K8/44 ,  A61K8/60 ,  A61K8/73 ,  A61K8/81 ,  A61Q19/10

CPC classification number: A61K8/99 ,  A61K8/19 ,  A61K8/345 ,  A61K8/44 ,  A61K8/60 ,  A61K8/731 ,  A61K8/732 ,  A61K8/733 ,  A61K8/737 ,  A61K8/8158 ,  A61Q19/10

Abstract: A nature-based cleansing composition includes at least one glycolipid that includes at least one rhamnolipid, at least one nature-based viscosity modifying polymeric thickener for a water-based system or at least one anionic surfactant, or a combination thereof, and water present from about 60% to about 98% by weight of the cleansing composition. The at least one nature-based viscosity modifying polymeric thickener for a water-based system may be one of algin, xanthan gum (and) sclerotium gum (and) lecithin (and) pullulan (Siligel™), xanthan gum, carbomer 980, hydroxypropyl starch phosphate, ammonium polyacryloyldimethyl taurate, hydroxyethyl cellulose, acrylate copolymer, sclerotium gum. The nature-based cleansing composition has a shelf stable thick texture and pleasing high foaming action upon application, and as compared with commercial benchmarks, provides comparable or enhanced makeup removal, including deep pore cleansing and confers cleaner skin upon removal and rinsing with a higher relative content of natural ingredients and without harsh ingredients.

公开(公告)号：US20250000777A1

公开(公告)日：2025-01-02

申请号：US18216832

申请日：2023-06-30

Applicant: L'OREAL

Inventor： Changlong CHEN ,  Christopher PANG ,  Mariko HASEBE

IPC: A61K8/73 ,  A61Q19/10

Abstract: A cosmetic cleansing composition includes a monophasic micellar water that includes at least one amphoteric surfactant present from greater than about 0.05%, by weight, at least one cationic polymer comprising chitosan, polylysine, guar hydroxypropyltrimonium chloride, or combinations thereof present from greater than about 0.01%, by weight, based on the weight of the composition and an aqueous carrier that includes at least water. The cosmetic cleansing composition has a pH in a range from about 4 to about 8, and may be essentially free or free of PEG/POE surfactants. When applied to remove makeup on keratinous tissue the cosmetic cleansing composition demonstrates effective cleansing of longwear foundation and lipstick.

公开(公告)号：US20210038495A1

公开(公告)日：2021-02-11

申请号：US17083447

申请日：2020-10-29

Applicant: L'OREAL

Inventor： XianZhi ZHOU ,  Tsang-Min HUANG ,  Jody EBANKS ,  Mariko HASEBE ,  Hy Si BUI ,  Chunhua LI ,  Rita Jaky EL-KHOURI ,  Rabia AHMAD

IPC: A61K8/81 ,  A61K8/891 ,  A61Q1/04

Abstract: Lip compositions including at least one semi-crystalline acrylate copolymer, wherein the compositions include at least two components prior to mixing and application to lips and are capable of forming a multilayer structure after application to lips, are provided.