InventoryRef 9842321/04/2020

SR-(METHIONYL STURGEON POLYPEPTIDE-1)

Q: How do I check if my formula contains SR-(METHIONYL STURGEON POLYPEPTIDE-1)?

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SR-(METHIONYL STURGEON POLYPEPTIDE-1) is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Inventory details for SR-(METHIONYL STURGEON POLYPEPTIDE-1)

INCI name

SR-(METHIONYL STURGEON POLYPEPTIDE-1)

Description

sr-(Methionyl Sturgeon Polypeptide-1) is a single chain recombinant peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the gene from Sturgeon Polypeptide-1 with the initiation code for methionine. The fusion peptide contains 191 amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.

Annex records for SR-(METHIONYL STURGEON POLYPEPTIDE-1)

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Key data

CAS

—

Restriction

—

Function

SKIN PROTECTING

How SR-(METHIONYL STURGEON POLYPEPTIDE-1) appears in the CosIng inventory

The CosIng inventory lists SR-(METHIONYL STURGEON POLYPEPTIDE-1) as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

SR-(METHIONYL STURGEON POLYPEPTIDE-1) is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

SR-(METHIONYL STURGEON POLYPEPTIDE-1) is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, SR-(METHIONYL STURGEON POLYPEPTIDE-1) carries the following function designation(s):

SKIN PROTECTING

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Source note for SR-(METHIONYL STURGEON POLYPEPTIDE-1)

This page reproduces the CosIng inventory entry for SR-(METHIONYL STURGEON POLYPEPTIDE-1) from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research SR-(METHIONYL STURGEON POLYPEPTIDE-1) and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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Tools & next steps

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