Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine)
Un ingrediente cosmético usado como film forming, hair conditioning, hair fixing en productos de cuidado de la piel, el cabello y la higiene personal vendidos en la Unión Europea.
¿Qué es?
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.
¿Qué hace?
Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) aparece en el inventario UE de ingredientes cosméticos con las siguientes funciones declaradas:
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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
Estado regulatorio en la UE
Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) está permitido en productos cosméticos en la Unión Europea bajo el Reglamento 1223/2009. No está sujeto a una restricción de Anexo específica en el momento de la redacción.
Preguntas frecuentes
¿Qué es 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) es un ingrediente cosmético catalogado en la base CosIng de la UE. 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.
¿Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) está permitido en cosméticos en la UE?
Sí. Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) está permitido en productos cosméticos en la UE bajo el Reglamento 1223/2009.
¿Qué hace Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) en los productos cosméticos?
Sr-(Escherichia Coli Extract/sh-Polypeptide-138 Sh-Polypeptide-50 Leucyl Sh-Polypeptide-50 Arginine) se declara en el inventario UE de ingredientes cosméticos con estas funciones: film forming, hair conditioning, hair fixing, hair waving or straightening, adhesive, surface modifier.
Ingredientes relacionados
Fuente: base CosIng de la UE (Comisión Europea). Esta página deriva de información del sector público publicada por la Comisión Europea. · Última actualización: 25/06/2024