Safflower Acid

INCI: SAFFLOWER ACID

CAS Number
Not uniquely assigned in CosIng (mixed fatty acid fraction from *Carthamus tinctorius*)
Function
Skin Conditioning (Emollient)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes CIR: Safflower Oil assessed as safe (1985, Final Report); fatty acid derivative not specifically restricted

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Potential mild irritation at high concentrations (free fatty acids can disrupt barrier); keep concentrations controlled in leave-on products

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Concern Level: Moderate

Frequently Asked Questions

Is Safflower Acid safe in cosmetics?

Potential mild irritation at high concentrations (free fatty acids can disrupt barrier); keep concentrations controlled in leave-on products The EU classifies Safflower Acid as "permitted". Safety rating: GOOD.

Is Safflower Acid allowed in the EU?

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

What does Safflower Acid do in cosmetics?

Safflower Acid functions as: Skin Conditioning (Emollient). It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned in CosIng (mixed fatty acid fraction from *Carthamus tinctorius*).

What is the Margin of Safety for Safflower Acid?

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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