How do I check if my formula contains OLIGOPEPTIDE-146 DIMER?

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 9508507/02/2018

OLIGOPEPTIDE-146 DIMER

Oligopeptide-146 Dimer is a dimer of Oligopeptide-146 that is linked by a disulfide bridge between the cysteines.

OLIGOPEPTIDE-146 DIMER is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

INCI Checker Compare all markets Search similar

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.

Markets and their official sources Search every market for this name

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 OLIGOPEPTIDE-146 DIMER

INCI name

OLIGOPEPTIDE-146 DIMER

Description

Oligopeptide-146 Dimer is a dimer of Oligopeptide-146 that is linked by a disulfide bridge between the cysteines.

Record provenance

Inventory reference: 95085
Imported identity: OLIGOPEPTIDE-146 DIMER
Source update: 07/02/2018

European Commission CosIng source notes

Annex records for OLIGOPEPTIDE-146 DIMER

Browse

Browse EU annexes

Explore Annex II–VI to see which substances are prohibited, restricted or permitted under specific conditions.

Search annex entries

Search the annex database for entries matching OLIGOPEPTIDE-146 DIMER or related substances.

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.

—

Restriction

—

Function

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.

#18113 · OLIGOPEPTIDE-146 DIMER

Ingredients with overlapping formulation functions

OLIGOPEPTIDE-144SKIN CONDITIONING

OLIGOPEPTIDE-145SKIN CONDITIONING

OLIGOPEPTIDE-145 DIMERSKIN CONDITIONING

OLIGOPEPTIDE-146SKIN CONDITIONING

OLIGOPEPTIDE-147SKIN CONDITIONING

OLIGOPEPTIDE-149SKIN CONDITIONING

OLIGOPEPTIDE-150SKIN CONDITIONING

OLIGOPEPTIDE-151SKIN CONDITIONING

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 OLIGOPEPTIDE-146 DIMER appears in the CosIng inventory

The CosIng inventory lists OLIGOPEPTIDE-146 DIMER 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.

OLIGOPEPTIDE-146 DIMER 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

OLIGOPEPTIDE-146 DIMER 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, OLIGOPEPTIDE-146 DIMER carries the following function designation(s):

SKIN CONDITIONING

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

Open INCI Checker

Source note for OLIGOPEPTIDE-146 DIMER

This page reproduces the CosIng inventory entry for OLIGOPEPTIDE-146 DIMER 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 OLIGOPEPTIDE-146 DIMER and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

View sources View updates

Tools & next steps

Check your formula

Scan a full INCI list to detect OLIGOPEPTIDE-146 DIMER and any linked EU annex restrictions or allergen flags.

INCI Checker

Search similar ingredients

Find other inventory ingredients and annex entries related to OLIGOPEPTIDE-146 DIMER, its identifiers or nearby name variants.