METHOD AND KIT FOR PROCESSING HAIR
    4.
    发明公开

    公开(公告)号:EP3391873A1

    公开(公告)日:2018-10-24

    申请号:EP16852958.4

    申请日:2016-01-18

    Inventor: WAGNER, Sabine

    CPC classification number: A61K8/362 A61K8/41 A61K2800/884 A61Q5/002 A61Q5/10

    Abstract: A method for strengthening and repairing keratin fibres including providing a caustic as well as an acidic crosslinking composition, wherein the caustic crosslinking composition comprises an at least bi-functional Brønsted-base and the acidic crosslinking composition comprises comprises an at least bi-functional organic acid, and a cosmetically acceptable carrier; applying the caustic as well as the acidic crosslinking composition to keratin fibres; and optionally mixing the caustic crosslinking composition into a commercially available hair colouring or hair bleaching composition.

    METHOD FOR TREATING HAIR, KIT, AND USE OF THE KIT

    公开(公告)号:EP3388050A1

    公开(公告)日:2018-10-17

    申请号:EP17166308.1

    申请日:2017-04-12

    Applicant: Coty Inc.

    Inventor: FLOHR, Andreas

    Abstract: A method, a kit and a first composition for treating hair are provided. The method for treating hair comprises applying to the hair a first composition comprising in a cosmetically acceptable carrier, one or more at least bi-functional carboxylic acids, or cosmetically acceptable salts thereof, or mixtures thereof, and applying to the hair a second composition comprising in a cosmetically acceptable carrier, one or more at least bi-functional carboxylic acids, or cosmetically acceptable salts thereof, or mixtures thereof, wherein the first composition has a pH from 7 to 13 and the second composition has a pH from 3 to 7.

    Tooth sensitivity treatment compositions

    公开(公告)号:EP2281546B1

    公开(公告)日:2018-09-19

    申请号:EP10251378.5

    申请日:2010-08-03

    Inventor: Sharma, Deepak

    CPC classification number: A61Q11/00 A61K8/29 A61K8/362

    Abstract: A tooth sensitivity treatment composition is disclosed. The composition includes a compound of Formula I €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ M 1 -A-M 2 -B-M 3 €ƒ€ƒ€ƒ€ƒ€ƒ(I) wherein: M 1 and M 3 are, independently, a monovalent or divalent metal; M 2 is a polyvalent metal or metal oxide; and A and B are, independently, selected from the group consisting of C 2 - C 6 diacids, triacids, and tetraacids. Methods for treating tooth sensitivity are also disclosed.

    PROCESS FOR TREATING HAIR
    9.
    发明公开

    公开(公告)号:EP3346977A1

    公开(公告)日:2018-07-18

    申请号:EP16709947.2

    申请日:2016-03-15

    CPC classification number: A61Q5/08 A61K8/362 A61K8/44 A61Q5/10

    Abstract: The present invention relates to a process for treating hair, especially human hair, wherein the hair is bleached and dyed in a subsequent order with compositions providing improved and milder bleaching and dyeing of hair. The inventors of the present invention have unexpectedly found out that when commonly used bleaching compositions and oxidative dyeing compositions are mixed with another composition comprising predominantly carboxylic acids, the bleaching and dyeing effects of the compositions are improved, homogeneous bleaching and dyeing of hair fibers is achieved and natural cosmetic properties of hair is maintained.

Patent Agency Ranking