Moderate Antioxidant

Sinapic Acid

INCI: SINAPIC ACID

CAS Number
530-59-6
Function
UV absorption, photoprotection, antioxidant, skin whitening
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not a monograph sunscreen active, no GRASE determination

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Sinapic acid has strong mechanistic science but significant regulatory gaps including no published dermal absorption data, no sensitization data, no margin of safety, and no SCCS opinion; requires commissioned safety data for cosmetic product safety report.

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Concern Level: Moderate

Frequently Asked Questions

Is Sinapic Acid safe in cosmetics?

Sinapic acid has strong mechanistic science but significant regulatory gaps including no published dermal absorption data, no sensitization data, no margin of safety, and no SCCS opinion; requires commissioned safety data for cosmetic product safety report. The EU classifies Sinapic Acid as "permitted". Safety rating: MODERATE.

Is Sinapic Acid allowed in the EU?

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

What does Sinapic Acid do in cosmetics?

Sinapic Acid functions as: UV absorption, photoprotection, antioxidant, skin whitening. It is classified as a Antioxidant in our database. CAS number: 530-59-6.

What is the Margin of Safety for Sinapic Acid?

not established 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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