Excellent Emollient

Linseed Oil

INCI: LINUM USITATISSIMUM SEED OIL

CAS Number
8001-26-1
Function
Emollient, occlusive; rich in ALA omega-3 (approximately 50-60%)
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR (2011) safe. FDA GRAS (21 CFR 184.1472).

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Safe emollient rich in omega-3 ALA with excellent safety profile; prone to rancidity and requires antioxidant protection; comedogenicity 4/5.

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Concern Level: None

Regulatory Flags

epa_safer_alternative ifra_fragrance

Frequently Asked Questions

Is Linseed Oil safe in cosmetics?

Safe emollient rich in omega-3 ALA with excellent safety profile; prone to rancidity and requires antioxidant protection; comedogenicity 4/5. The EU classifies Linseed Oil as "permitted". Safety rating: EXCELLENT.

Is Linseed Oil allowed in the EU?

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

What does Linseed Oil do in cosmetics?

Linseed Oil functions as: Emollient, occlusive; rich in ALA omega-3 (approximately 50-60%). It is classified as a Emollient in our database. CAS number: 8001-26-1.

What is the Margin of Safety for Linseed Oil?

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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