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InventoryRef 3355115/10/2010

DIPOTASSIUM ASPARTATE

L-Aspartic acid, potassium salt

DIPOTASSIUM ASPARTATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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.

Exact external identity check

matched

One PubChem compound was retained because the exact CosIng name appears among its reported synonyms.

PubChem title
L-Aspartic acid, potassium salt (1:2)
IUPAC name
dipotassium;(2S)-2-aminobutanedioate
Molecular formula
C4H5K2NO4
Molecular weight
209.28 g/mol
InChIKey
IKALZAKZWHFNIC-JIZZDEOASA-L
Open exact PubChem record

Exact CosIng INCI name equals a PubChem synonym · Checked 2026-08-31

Inventory details for DIPOTASSIUM ASPARTATE

INCI name

DIPOTASSIUM ASPARTATE

Description

L-Aspartic acid, potassium salt

Record provenance

Inventory reference
33551
Imported identity
DIPOTASSIUM ASPARTATE
Source update
15/10/2010
European Commission CosIng source notes

Key data

Restriction
Function
HAIR CONDITIONING
Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
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.

Ingredients with overlapping formulation functions

Additional official and scientific sources

11 external databases to check this identity in

How DIPOTASSIUM ASPARTATE appears in the CosIng inventory

The CosIng inventory lists DIPOTASSIUM ASPARTATE 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.

DIPOTASSIUM ASPARTATE 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

DIPOTASSIUM ASPARTATE 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, DIPOTASSIUM ASPARTATE carries the following function designation(s):

CAS 14007-45-5 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

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

Source note for DIPOTASSIUM ASPARTATE

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

Tools & next steps

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