Cosmetic composition for eyelashes
AssigneeL'oreal
InventorsNaoto Sugimoto, Kavita Patel, Hiroko Abe
Life of this patent
Estimating the term…
Abstract
The present invention relates to a cosmetic composition for eyelashes such as a mascara, comprising: at least one anionic surfactant including 2-amino-2-methyl-1,3-propanediol in combination with a C16-C24 fatty acid; and at least one film-forming polymer present in the form of particles dispersed in an aqueous phase, wherein the weight ratio of the amount of 2-amino-2-methyl-1,3-propanediol in combination with the C16-C24 fatty acid/the amount of the film forming polymer is 0.01 to 0.3, preferably 0.05 to 0.2, and more preferably 0.1 to 0.15.
Claims20
-15. (canceled)
A cosmetic composition for eyelashes, comprising:
- at least one anionic surfactant comprising 2-amino-2-methyl-1,3-propanediol in combination with at least one C16-C24 fatty acid;
- and
- at least one film-forming polymer present in the form of particles dispersed in an aqueous phase,
- wherein the weight ratio of the at least one anionic surfactant comprising 2-amino-2-methyl-1,3-propanediol in combination with the at least one C16-C24 fatty acid to the at least one film forming polymer ranges from about 0.01 to about 0.3.
A cosmetic process for making-up eyelashes, comprising:
- loading an applicator with a cosmetic composition comprising
- at least one anionic surfactant comprising 2-amino-2-methyl-1,3-propanediol in combination with at least one C16-C24 fatty acid;
- and
- at least one film-forming polymer present in the form of particles dispersed in an aqueous phase,
- wherein the weight ratio of the at least one anionic surfactant comprising 2-amino-2-methyl-1,3-propanediol in combination with the C16-C24 fatty acid to the at least one film forming polymer ranges from about 0.01 to about 0.3;
- and
- applying the cosmetic composition onto the eyelashes.
Dependencies are inferred from the claim text.