Moderate Cosmetic Ingredient NOAEL Data GHS Classified

Heptanol

INCI: HEPTANOL

CAS Number
111-70-6
Function
Fragrance, Viscosity Controlling
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted, not restricted in 21 CFR for cosmetics

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Toxicological Studies

4 study endpoints found for Heptanol. 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 50 mg/kg bw/day oral rabbit Subchronic COSMOS_DB
dose_tested 50 mg/kg bw/day oral rabbit Subchronic COSMOS_DB
NOAEL 1000 mg/kg bw/day oral rat oral REACH
NOAEL >=1000 mg/kg bw/day oral rat oral REACH

GHS Hazard Classification

Globally Harmonized System classification per ECHA C&L inventory and ILO/WHO International Chemical Safety Cards.

Short-term Exposure Effects
The substance is irritating to the eyes and respiratory tract. The substance is mildly irritating to the skin. If this liquid is swallowed, aspiration into the lungs may result in chemical pneumonitis. Exposure at high levels could cause effects on the central nervous system.
Long-term Exposure Effects
The substance defats the skin, which may cause dryness or cracking.
Routes of Exposure
The substance can be absorbed into the body by inhalation of its vapour and by ingestion.

Expert Verdict

Skin and eye irritant; respiratory irritant at high concentrations; RIFM-assessed analogs indicate safe fragrance use at declared levels; concentration-dependent safety profile

โš ๏ธ
Concern Level: Moderate

Regulatory Flags

fragrance-component ifra_fragrance fda_food_additive

Frequently Asked Questions

Is Heptanol safe in cosmetics?

Skin and eye irritant; respiratory irritant at high concentrations; RIFM-assessed analogs indicate safe fragrance use at declared levels; concentration-dependent safety profile The EU classifies Heptanol as "permitted". Safety rating: MODERATE. 4 toxicological study endpoint(s) are available in our database.

Is Heptanol allowed in the EU?

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

What does Heptanol do in cosmetics?

Heptanol functions as: Fragrance, Viscosity Controlling. It is classified as a cosmetic ingredient in our database. CAS number: 111-70-6.

What is the Margin of Safety for Heptanol?

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 Heptanol?

The NOAEL (No Observed Adverse Effect Level) for Heptanol is 50 mg/kg bw/day based on a Subchronic study via oral route in rabbit. A total of 4 study endpoints are available. Source: COSMOS_DB.

๐Ÿ“ฑ

Is Heptanol in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Heptanol in your formulation.