Excellent Cosmetic Ingredient NOAEL Data Dermal Penetration

Squalane (Olive-derived)

INCI: SQUALANE

CAS Number
111-01-3
Function
Emollient, hair conditioning, skin conditioning
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no FDA restrictions

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Toxicological Studies

1 study endpoint found for Squalane (Olive-derived). NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.

Endpoint Value Route Species Study Type Source
NOAEL ca.10000 mg/kg bw/day oral rat oral REACH

Dermal Penetration Profile

Skin absorption and penetration characteristics of Squalane (Olive-derived), relevant to systemic exposure and MoS calculations.

Absorption %
1-4%
Penetration Level
stratum-corneum
Penetration Depth
stratum corneum
Molecular Weight
422.8 Da
Log P
12.8
Systemic Absorption
minimal
Topical Bioavailability
0.5-3%
Safety Margin Factor
low

Source: Cosmetic Science

Expert Verdict

Olive-derived squalane is the preferred source over shark liver for sustainability and purity; ensure complete hydrogenation and verify peroxide value in certificate of analysis.

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Concern Level: Low

Regulatory Flags

eu_children_restricted epa_safer_alternative

Frequently Asked Questions

Is Squalane (Olive-derived) safe in cosmetics?

Olive-derived squalane is the preferred source over shark liver for sustainability and purity; ensure complete hydrogenation and verify peroxide value in certificate of analysis. The EU classifies Squalane (Olive-derived) as "permitted". Safety rating: EXCELLENT. 1 toxicological study endpoint(s) are available in our database.

Is Squalane (Olive-derived) allowed in the EU?

Squalane (Olive-derived) EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Squalane (Olive-derived) do in cosmetics?

Squalane (Olive-derived) functions as: Emollient, hair conditioning, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 111-01-3.

What is the Margin of Safety for Squalane (Olive-derived)?

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.

What is the NOAEL for Squalane (Olive-derived)?

The NOAEL (No Observed Adverse Effect Level) for Squalane (Olive-derived) is ca.10000 mg/kg bw/day based on a oral study via oral route in rat. Source: REACH.

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