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InventoryRef 8822717/12/2012

R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49

r-Mussel Polypeptide-1 r-Mussel Oligopeptide-1 sh-Polypeptide-49 is a single chain recombinant fusion peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the gene from r-Musse…

R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49 is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

What the official INCI name states

The official label identifies a peptide- or protein-related cosmetic material.

Identity type from wording
peptide_or_protein

This structure is derived only from the official label wording. It does not establish composition, concentration, chemical equivalence, safety or regulatory permission.

Inventory details for R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49

INCI name

R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49

Description

r-Mussel Polypeptide-1 r-Mussel Oligopeptide-1 sh-Polypeptide-49 is a single chain recombinant fusion peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the gene from r-Mussel Polypeptide-1 (q.v.), r-Mussel Oligopeptide-1 (q.v.) and sh-Polypeptide-49 (q.v.). The fused peptide contains 212 amino acids and consists of the proper sequence of the standard amino acids.

Record provenance

Inventory reference
88227
Imported identity
R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49
Source update
17/12/2012
European Commission CosIng source notes

Key data

CAS

The CosIng inventory records no CAS number for this ingredient. That is the absence of an identifier in the source, not a finding about the substance.

EC
Restriction
Function
HAIR CONDITIONING
Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
SKIN CONDITIONING
Maintaining the skin in good condition.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

Ingredients with overlapping formulation functions

Additional official and scientific sources

11 external databases to check this identity in

How R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49 appears in the CosIng inventory

The CosIng inventory lists R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49 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.

R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49 is also tagged with 2 cosmetic functions 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

R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49 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, R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49 carries the following function designation(s):

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Source note for R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49

This page reproduces the CosIng inventory entry for R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49 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 R-MUSSEL POLYPEPTIDE-1 R-MUSSEL OLIGOPEPTIDE-1 SH-POLYPEPTIDE-49 and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

Tools & next steps

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