Zinc Myristate

INCI: ZINC MYRISTATE

CAS Number
16260-27-8
Function
Anticaking, Opacifying, Viscosity Controlling, Adhesion Enhancer (in face powders)
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR reviewed (2010, reaffirmed 2018) โ€” safe in present practices of use and concentration when formulated to be non-irritating; used up to 20% in eye shadow and face powder

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 in powder products โ€” conservative estimates show exposures 400- to 1000-fold below workplace limits; for lip products, incidental ingestion zinc is ~0.61%

โš ๏ธ
Concern Level: None

Frequently Asked Questions

Is Zinc Myristate safe in cosmetics?

Inhalation in powder products โ€” conservative estimates show exposures 400- to 1000-fold below workplace limits; for lip products, incidental ingestion zinc is ~0.61% The EU classifies Zinc Myristate as "restricted". Safety rating: EXCELLENT.

Is Zinc Myristate allowed in the EU?

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

What does Zinc Myristate do in cosmetics?

Zinc Myristate functions as: Anticaking, Opacifying, Viscosity Controlling, Adhesion Enhancer (in face powders). It is classified as a cosmetic ingredient in our database. CAS number: 16260-27-8.

What is the Margin of Safety for Zinc Myristate?

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.

๐Ÿ“ฑ

Is Zinc Myristate in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Zinc Myristate in your formulation.