Good Cosmetic Ingredient NOAEL Data

Dihexyl Adipate

INCI: DIHEXYL ADIPATE

CAS Number
110-33-8
Function
Emollient, plasticiser, skin conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no CFR 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.

Toxicological Studies

5 study endpoints found for Dihexyl Adipate. 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 630 mg/kg bw/day oral rat oral REACH
NOAEL 200 mg/kg bw/day oral mouse oral REACH
NOAEL >=1000 mg/kg bw/day oral rat oral REACH
NOAEL 630 mg/kg bw/day oral rat oral REACH
NOAEL 200 mg/kg bw/day oral mouse oral REACH

Expert Verdict

Historically used as an industrial plasticiser; verify cosmetic-grade purity and confirm absence of industrial contaminants; limited cosmetic-specific safety data with supportable read-across from diethylhexyl adipate.

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Concern Level: Moderate

Frequently Asked Questions

Is Dihexyl Adipate safe in cosmetics?

Historically used as an industrial plasticiser; verify cosmetic-grade purity and confirm absence of industrial contaminants; limited cosmetic-specific safety data with supportable read-across from diethylhexyl adipate. The EU classifies Dihexyl Adipate as "prohibited". Safety rating: GOOD. 5 toxicological study endpoint(s) are available in our database.

Is Dihexyl Adipate allowed in the EU?

Dihexyl Adipate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Dihexyl Adipate do in cosmetics?

Dihexyl Adipate functions as: Emollient, plasticiser, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 110-33-8.

What is the Margin of Safety for Dihexyl Adipate?

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.

What is the NOAEL for Dihexyl Adipate?

The NOAEL (No Observed Adverse Effect Level) for Dihexyl Adipate is 630 mg/kg bw/day based on a oral study via oral route in rat. A total of 5 study endpoints are available. Source: REACH.

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