Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine)
En kosmetisk ingrediens som används som film forming, hair conditioning, hair fixing i hud-, hår- och hygienprodukter som säljs i Europeiska unionen.
Vad är det?
sr-(Escherichia Coli Extract/sh-Polypeptide-138 sh-Polypeptide-50 Leucyl sh-Polypeptide-50 Arginine) is a single chain recombinant peptide, produced by fermentation in E. coli, where the final product contains proteins from the E. coli host. The starting gene is synthesized by the fusion of the gene from sh-Polypeptide-138, sh-Polypeptide-50, Leucine, sh-Polypeptide-50, and Arginine. The fusion peptide contains 39 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.
Vad gör det?
Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) finns i EU:s inventering över kosmetiska ingredienser med följande deklarerade funktioner:
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Film forming
forms a thin continuous film on skin, hair, or nails — used in long-wear makeup, sunscreens, and hairsprays
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Hair conditioning
improves the appearance, feel, and manageability of hair
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Hair fixing
holds hair in a desired style, typically through a flexible film coating each strand
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Hair waving or straightening
permanently changes the shape of hair through chemical reduction and re-oxidation of the hair's disulfide bonds
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Adhesive
binds materials together — used in long-wear cosmetics like false lashes and certain eye makeup
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Surface modifier
alters the surface properties of solid particles (e.g. pigments) so they disperse better in the formulation
EU-regulatorisk status
Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) är tillåten i kosmetiska produkter i Europeiska unionen enligt förordning 1223/2009. Omfattas vid skrivande stund inte av någon särskild bilageinskränkning.
Vanliga frågor
Vad är Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine)?
Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) är en kosmetisk ingrediens katalogiserad i EU:s CosIng-databas. sr-(Escherichia Coli Extract/sh-Polypeptide-138 sh-Polypeptide-50 Leucyl sh-Polypeptide-50 Arginine) is a single chain recombinant peptide, produced by fermentation in E. coli, where the final product contains proteins from the E. coli host. The starting gene is synthesized by the fusion of the gene from sh-Polypeptide-138, sh-Polypeptide-50, Leucine, sh-Polypeptide-50, and Arginine. The fusion peptide contains 39 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.
Är Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) tillåten i kosmetika i EU?
Ja. Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) är tillåten i kosmetiska produkter i EU enligt förordning 1223/2009.
Vad gör Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) i kosmetiska produkter?
Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) är deklarerad i EU:s inventering över kosmetiska ingredienser med dessa funktioner: film forming, hair conditioning, hair fixing, hair waving or straightening, adhesive, surface modifier.
Relaterade ingredienser
Källa: EU:s CosIng-databas (Europeiska kommissionen). Denna sida härleds från offentlig information publicerad av Europeiska kommissionen. · Senast uppdaterad: 25/06/2024