Macadamia Ternifolia Seed Oil

INCI: MACADAMIA TERNIFOLIA SEED OIL

CAS Number
129811-19-4
Function
Emollient, moisturizing
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Allowed - no prohibition or restriction

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

Non-toxic with no reported adverse effects; potential tree nut allergenicity; high oleic acid content (low linoleic) means it is comedogenic for some acne-prone individuals. 50-67% oleic acid and 12-25% palmitoleic acid, giving a "cushiony" feel unique among plant oils; rapidly absorbed with a dry, velvet-soft skin feel; high oxidative stability; colorless and odorless when refined; palmitoleic acid content makes it an ideal anti-aging supplement as human sebum's palmitoleic acid declines wit...

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Concern Level: High

Regulatory Flags

plant-oil potential-allergen epa_safer_alternative

Frequently Asked Questions

Is Macadamia Ternifolia Seed Oil safe in cosmetics?

Non-toxic with no reported adverse effects; potential tree nut allergenicity; high oleic acid content (low linoleic) means it is comedogenic for some acne-prone individuals. 50-67% oleic acid and 12-25% palmitoleic acid, giving a "cushiony" feel unique among plant oils; rapidly absorbed with a dry, velvet-soft skin feel; high oxidative stability; colorless and odorless when refined; palmitoleic acid content makes it an ideal anti-aging supplement as human sebum's palmitoleic acid declines wit... The EU classifies Macadamia Ternifolia Seed Oil as "permitted". Safety rating: MODERATE.

Is Macadamia Ternifolia Seed Oil allowed in the EU?

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

What does Macadamia Ternifolia Seed Oil do in cosmetics?

Macadamia Ternifolia Seed Oil functions as: Emollient, moisturizing. It is classified as a cosmetic ingredient in our database. CAS number: 129811-19-4.

What is the Margin of Safety for Macadamia Ternifolia Seed Oil?

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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