InventoryRef 3512128/04/2017

MAGNESIUM SULFATE

Q: How do I check if my formula contains MAGNESIUM SULFATE?

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.

Magnesium sulphate

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

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Inventory details for MAGNESIUM SULFATE

INCI name

MAGNESIUM SULFATE

INN name

magnesium sulfate

Ph. Eur. name

magnesii sulfas

Description

Magnesium sulphate

Annex records for MAGNESIUM SULFATE

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Key data

CAS

7487-88-9; 10034-99-8 (heptahydrate) ; 18939-43-0

231-298-2

Restriction

—

Function

BULKING VISCOSITY CONTROLLING

How MAGNESIUM SULFATE appears in the CosIng inventory

The CosIng inventory lists MAGNESIUM SULFATE 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.

MAGNESIUM SULFATE 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

MAGNESIUM SULFATE 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, MAGNESIUM SULFATE carries the following function designation(s):

CAS 7487-88-9; 10034-99-8 (heptahydrate) ; 18939-43-0 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 MAGNESIUM SULFATE

This page reproduces the CosIng inventory entry for MAGNESIUM SULFATE 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 MAGNESIUM SULFATE 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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Tools & next steps

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