InventoryRef 8951826/02/2013

RETINOYL PENTAPEPTIDE-4

Q: How do I check if my formula contains RETINOYL PENTAPEPTIDE-4?

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.

Retinoyl Pentapeptide-4 is the product obtained by the reaction of Retinoic Acid and Pentapeptide-4.

RETINOYL PENTAPEPTIDE-4 is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

INCI Checker Search similar

Inventory details for RETINOYL PENTAPEPTIDE-4

INCI name

RETINOYL PENTAPEPTIDE-4

Description

Retinoyl Pentapeptide-4 is the product obtained by the reaction of Retinoic Acid and Pentapeptide-4.

Annex records for RETINOYL PENTAPEPTIDE-4

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 RETINOYL PENTAPEPTIDE-4 or related substances.

Key data

CAS

—

Restriction

—

Function

SKIN PROTECTING

How RETINOYL PENTAPEPTIDE-4 appears in the CosIng inventory

The CosIng inventory lists RETINOYL PENTAPEPTIDE-4 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.

RETINOYL PENTAPEPTIDE-4 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

RETINOYL PENTAPEPTIDE-4 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, RETINOYL PENTAPEPTIDE-4 carries the following function designation(s):

SKIN PROTECTING

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.

Open INCI Checker

Source note for RETINOYL PENTAPEPTIDE-4

This page reproduces the CosIng inventory entry for RETINOYL PENTAPEPTIDE-4 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 RETINOYL PENTAPEPTIDE-4 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 RETINOYL PENTAPEPTIDE-4 and any linked EU annex restrictions or allergen flags.

INCI Checker

Search similar ingredients

Find other inventory ingredients and annex entries related to RETINOYL PENTAPEPTIDE-4, its identifiers or nearby name variants.