How do I check if my formula contains MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40?

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

InventoryRef 9867712/10/2020

MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40

Microbial Cellulose/sr-Spider Polypeptide-3 Hexapeptide-40

MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40 is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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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.

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What the official INCI name states

The official label is a composite INCI name with 2 named source-material segments. Each segment must be reconciled with the supplier specification.

Identity type from wording: composite
Named source segments: 2

Review parsed source-name segments

MICROBIAL CELLULOSE
SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40

Scientific-name candidates to verify against the supplier specification

Microbial cellulose

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 MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40

INCI name

MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40

Description

Microbial Cellulose/sr-Spider Polypeptide-3 Hexapeptide-40

Record provenance

Inventory reference: 98677
Imported identity: MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40
Source update: 12/10/2020

European Commission CosIng source notes

Annex records for MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40

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Key data

CAS

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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.

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Restriction

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Function

SKIN CONDITIONING - EMOLLIENT: Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.
SKIN CONDITIONING - HUMECTANT: Increasing the water content of the top layers of the skin. Humectants are primarily hygroscopic agents drawing moisture from the surrounding air.
SKIN CONDITIONING - OCCLUSIVE: Retarding the evaporation of water from the skin surface. Occlusives are generally lipids which tend to remain on the skin surface and thus increase the water content of skin.

Official EU ingredient-name evidence

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

#16713 · MICROBIAL CELLULOSE/sr-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40

Ingredients with overlapping formulation functions

HYDROXYSTEARIC ACID/ADIPIC ACID/GLYCERIN CROSSPOLYMEREMULSION STABILISING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING - OCCLUSIVE, SURFACTANT - EM…

KOENIGIA ALPINA EXTRACTSKIN CONDITIONING - HUMECTANT; SKIN CONDITIONING - OCCLUSIVE

LAURYL TRISILOXANESKIN CONDITIONING - OCCLUSIVE

LOBELIA CHINENSIS EXTRACTHAIR CONDITIONING; SKIN CONDITIONING - OCCLUSIVE

MYRISTYL 2-HYDROXYISOBUTYL ASCORBATEANTIOXIDANT; SKIN CONDITIONING - EMOLLIENT; HUMECTANT; SKIN CONDITIONING - HUMECTANT; SKIN CONDITIO…

NIACINAMIDOETHYL TRIPHENYLPHOSPHONIUMPENTAMIDE CHLORIDESKIN CONDITIONING - EMOLLIENT; SKIN CONDITIONING - HUMECTANT; SKIN CONDITIONING - MISCELLANEOUS; SK…

OLEYL CANOLATESKIN CONDITIONING - OCCLUSIVE

PALMITOYL 2-GLYCERYL ASCORBATEANTIOXIDANT; SKIN CONDITIONING - EMOLLIENT; SKIN CONDITIONING - HUMECTANT; SKIN CONDITIONING - MISC…

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

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40 appears in the CosIng inventory

The CosIng inventory lists MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40 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.

MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40 is also tagged with 3 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

MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40 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, MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40 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.

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Source note for MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40

This page reproduces the CosIng inventory entry for MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40 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 MICROBIAL CELLULOSE/SR-SPIDER POLYPEPTIDE-3 HEXAPEPTIDE-40 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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