What does the restriction note for PORPHYRIDIUM/ZINC FERMENT mean?

The restriction field for PORPHYRIDIUM/ZINC FERMENT reads: III/24. This is the restriction note from the CosIng inventory. For authoritative conditions and limits, always refer to the linked annex entries.

InventoryRef 3692415/10/2010

PORPHYRIDIUM/ZINC FERMENT

Q: How do I check if my formula contains PORPHYRIDIUM/ZINC FERMENT?

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.

Porphyridium/Zinc Ferment is an extract of the fermentation product of porphyridium in the presence of zinc ions

PORPHYRIDIUM/ZINC FERMENT is linked to 1 EU annex record on this page. Inventory note: III/24.

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Inventory details for PORPHYRIDIUM/ZINC FERMENT

INCI name

PORPHYRIDIUM/ZINC FERMENT

Description

Porphyridium/Zinc Ferment is an extract of the fermentation product of porphyridium in the presence of zinc ions

Annex records for PORPHYRIDIUM/ZINC FERMENT

Annex III Restriction reference

Entry 24

ZINC ACETATE / ZINC CHLORIDE / ZINC GLUCONATE / ZINC GLUTAMATE

Key data

CAS

—

Restriction

III/24

Function

SKIN PROTECTING

How PORPHYRIDIUM/ZINC FERMENT appears in the CosIng inventory

The CosIng inventory lists PORPHYRIDIUM/ZINC FERMENT as a cosmetic ingredient and this page links it to 1 annex record. The inventory entry captures names and identifiers, while the annex record shows where the substance is prohibited, restricted or positively listed in EU cosmetics law.

PORPHYRIDIUM/ZINC FERMENT 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

PORPHYRIDIUM/ZINC FERMENT appears in the EU CosIng inventory and has linked annex records. Check the annex records above for applicable restrictions, concentration limits and conditions of use. Annex II listing means prohibited; Annex III means restricted; Annexes IV, V and VI mean permitted under specified conditions.

The restriction field for PORPHYRIDIUM/ZINC FERMENT reads: "III/24". This is the restriction note recorded in the CosIng inventory for this ingredient. For authoritative conditions and limits, always refer to the linked annex entries above.

According to the EU CosIng inventory, PORPHYRIDIUM/ZINC FERMENT carries the following function designation(s):

SKIN PROTECTING

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Source note for PORPHYRIDIUM/ZINC FERMENT

This page combines the CosIng inventory entry for PORPHYRIDIUM/ZINC FERMENT with 1 linked Annex II–VI record from the local dataset built from public European Commission cosmetic ingredient materials.

Use this inventory page to research PORPHYRIDIUM/ZINC FERMENT 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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