Zinc Borosilicate

INCI: ZINC BOROSILICATE

CAS Number
37341-47-2
Function
Bulking agent
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not restricted; CIR Panel concluded safe as used in cosmetic formulations

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Inhalation risk in spray/powder formats; formulations should minimize inhalation of solid particles

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Concern Level: None

Frequently Asked Questions

Is Zinc Borosilicate safe in cosmetics?

Inhalation risk in spray/powder formats; formulations should minimize inhalation of solid particles The EU classifies Zinc Borosilicate as "permitted". Safety rating: EXCELLENT.

Is Zinc Borosilicate allowed in the EU?

Zinc Borosilicate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Zinc Borosilicate do in cosmetics?

Zinc Borosilicate functions as: Bulking agent. It is classified as a cosmetic ingredient in our database. CAS number: 37341-47-2.

What is the Margin of Safety for Zinc Borosilicate?

adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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