R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105
r-(Tetrapeptide-38 Hexapeptide-40 Nonapeptide-39 sh-Polypeptide-105) is a single chain fusion peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the genes encoding for Tetrap…
R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105 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-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105
INCI name
R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105
Description
r-(Tetrapeptide-38 Hexapeptide-40 Nonapeptide-39 sh-Polypeptide-105) is a single chain fusion peptide, produced by fermentation in E. coli. The starting gene is synthesized by the fusion of the genes encoding for Tetrapeptide-38, Hexapeptide-40, Nonapeptide-39 and sh-Polypeptide-105. The fusion peptide contains 67amino acids which may contain disulfide bonds and/or glycosylation, and consists of the proper sequence of the 20 standard amino acids.
Record provenance
- Inventory reference
- 95585
- Imported identity
- R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105
- Source update
- 08/02/2018
Annex records for R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105
Key data
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.
- 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.
Related inventory evidence
Ingredients with overlapping formulation functions
Additional official and scientific sources
11 external databases to check this identity in
Each link searches that source for this identity. What each source is, and its legal weight
How R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105 appears in the CosIng inventory
The CosIng inventory lists R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105 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-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105 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
Source note for R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105
This page reproduces the CosIng inventory entry for R-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105 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-TETRAPEPTIDE-38 HEXAPEPTIDE-40 NONAPEPTIDE-39 SH-POLYPEPTIDE-105 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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