InventoryRef 9812103/06/2020

R-SLEEPING CHIRONOMID POLYPEPTIDE-2

Q: How do I check if my formula contains R-SLEEPING CHIRONOMID POLYPEPTIDE-2?

Use the INCI Checker tool on CosIng Checker to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

R-SLEEPING CHIRONOMID POLYPEPTIDE-2 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 R-SLEEPING CHIRONOMID POLYPEPTIDE-2

INCI name

R-SLEEPING CHIRONOMID POLYPEPTIDE-2

Description

r-Sleeping Chironomid Polypeptide-2 is a single chain recombinant protein produced by fermentation in E. coli. The starting gene which codes for PvLEA2 Protein is directly isolated from the sleeping chironomid, Polypedilum vanderplanki. The parent protein contains a maximum of 180 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 R-SLEEPING CHIRONOMID POLYPEPTIDE-2

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Key data

CAS

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Restriction

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Function

HUMECTANT SKIN CONDITIONING

How R-SLEEPING CHIRONOMID POLYPEPTIDE-2 appears in the CosIng inventory

The CosIng inventory lists R-SLEEPING CHIRONOMID POLYPEPTIDE-2 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-SLEEPING CHIRONOMID POLYPEPTIDE-2 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-SLEEPING CHIRONOMID POLYPEPTIDE-2 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-SLEEPING CHIRONOMID POLYPEPTIDE-2 carries the following function designation(s):

Use the INCI Checker tool to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

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Source note for R-SLEEPING CHIRONOMID POLYPEPTIDE-2

This page reproduces the CosIng inventory entry for R-SLEEPING CHIRONOMID POLYPEPTIDE-2 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-SLEEPING CHIRONOMID POLYPEPTIDE-2 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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