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CAS 1987-71-9 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

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InventoryRef 5740215/10/2010

NIACINAMIDE ASCORBATE

3-Pyridinecarboxamide ascorbate

NIACINAMIDE ASCORBATE 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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Chemical identity and properties

PubChem 2D chemical structure for CAS 1987-71-9

CAS 1987-71-9PubChem CID 54710212

Niacinamide ascorbate

IUPAC name: (2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one;pyridine-3-carboxamide

Molecular formula: C12H14N2O7
Molecular weight: 298.25 g/mol
Exact mass: 298.08010079 Da
Topological polar surface area: 163.0 Å²
Hydrogen-bond donors: 5
Hydrogen-bond acceptors: 8
Covalent units: 2
Defined stereocentres: 2

Also known as

Nicotinamide ascorbateNicoscorbineNicastubineMerpressUNII-JTL8B7TVW7JTL8B7TVW7Vitamin C-nicotinamide mixt.Nicotinamide ascorbate (VAN)

16 more reported names

NSC 13130L-Ascorbic acid, mixt. with nicotinamideNIACINAMIDE L-ASCORBATENIACINAMIDE ASCORBATE [FCC]L-Ascorbic acid, mixt. with 3-pyridinecarboxamideNSC-13130NICOTINAMIDE ASCORBATE [MART.]NICOTINAMIDE ASCORBATE [WHO-DD]NICOTINAMIDE COMPD WITH ASCORBIC ACIDNICOTINAMIDE COMPD WITH ASCORBIC ACID [MI]NICOTINAMIDE ASCORBATE (MART.)RefChem:165634(5R)-5-(1,2-dihydroxyethyl)-3,4-dihydroxy-2,5-dihydrofuran-2-one; pyridine-3-carboxamideNIACINAMIDE ASCORBATE [INCI]L-Ascorbic acid, compd. with nicotinamide (8CI)L-Ascorbic acid, compd. with 3-pyridinecarboxamide (9CI)

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External database identifiers

EPA DTXSID:DTXSID90872475

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for NIACINAMIDE ASCORBATE

INCI name

NIACINAMIDE ASCORBATE

Description

3-Pyridinecarboxamide ascorbate

Record provenance

Inventory reference: 57402
Imported identity: NIACINAMIDE ASCORBATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for NIACINAMIDE ASCORBATE

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Key data

CAS

1987-71-9

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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.

#17381 · NIACINAMIDE ASCORBATE

Ingredients with overlapping formulation functions

NEREOCYSTIS LEUTKEANA EXTRACTHAIR CONDITIONING, SKIN CONDITIONING

NEREOCYSTIS LUETKEANA EXTRACTHAIR CONDITIONING, SKIN CONDITIONING

NERIUM OLEANDER LEAF EXTRACTSKIN CONDITIONING

NEURAL EXTRACTSKIN CONDITIONING

NIACINAMIDE GLYCOLATESKIN CONDITIONING

NIACINAMIDE HYDROXYBENZOATEANTIOXIDANT, SKIN CONDITIONING

NIACINAMIDE HYDROXYCITRATESKIN CONDITIONING

NIACINAMIDE LACTATESKIN 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 NIACINAMIDE ASCORBATE appears in the CosIng inventory

The CosIng inventory lists NIACINAMIDE ASCORBATE 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.

NIACINAMIDE ASCORBATE 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

NIACINAMIDE ASCORBATE 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, NIACINAMIDE ASCORBATE carries the following function designation(s):

SKIN CONDITIONING

CAS 1987-71-9 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.

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Source note for NIACINAMIDE ASCORBATE

This page reproduces the CosIng inventory entry for NIACINAMIDE ASCORBATE 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 NIACINAMIDE ASCORBATE 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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