Moderate Emollient NOAEL Data Sensitization Data

Lanolin Alcohol

Also known as: Cholesterol base H, Cordulan, Dusoline, Dusoran, Emery 1780 (+15 more)

INCI: LANOLIN ALCOHOL

Lanolin Alcohol (CAS 8027-33-6) is a cosmetic emollient functioning as Fraction of lanolin (wool wax alcohols) used as emollient and emulsifier. Reported NOAEL =1000 mg/kg bw/day in Rat (ToxValDB_ECHA_IUCLID); EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.

View industrial chemical safety profile for CAS 8027-33-6 →

Auto-generated CPSR Part A draft with source citations
Function
Fraction of lanolin (wool wax alcohols) used as emollient and emulsifier. Provides W/O emulsion stabilization and skin conditioning.
Safety Rating
MODERATE

Chemistry & Identifiers

EC Number
232-430-1

Regulatory Status

EU EU Status permitted
US US Status permitted
US Notes CIR reviewed. Contact allergen with sensitization rates comparable to lanolin. Patch-test concentration increase from 3% to 5% in 2011 raised detected allergy rates from approximately 1.8–2.5% to 4.6–5.7%.

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

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Lanolin Alcohol.

Calculate MoS for your specific formulation with the MoS Calculator.

Toxicological Studies

1 study endpoint found for Lanolin Alcohol. 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 =1000 mg/kg bw/day oral Rat reproduction developmental ToxValDB_ECHA_IUCLID

Sensitization Profile

Contact sensitization data for Lanolin Alcohol based on clinical patch test studies and IFRA standards.

Sensitization Rate
moderate
Allergen Class
botanical
EU Allergen Listed
no
Patch Test Positive Rate
2.5%
Cross-reactivity Group
lanolin-group
Reaction Type
contact-dermatitis

Source: IVDK; ESSCA; NACDG

ECHA REACH Registration

European Chemicals Agency REACH dossier and Substances of Very High Concern listing.

Registration Type
Full
Tonnage Band
1,000 - 10,000 tonnes
Substance Type
SUBSTANCE
SVHC Candidate
No

Expanded Jurisdictional Detail

Additional regulatory detail beyond the 7-jurisdiction summary: Saudi SFDA, Korea MFDS, ASEAN ACD, Japan/Korea, Brazil/India, and cross-jurisdictional restriction entries.

Additional Jurisdictional Restrictions (1)
Jurisdiction Status Max % Product Type
GCC halal_restricted - All cosmetics

Additional Ingredient Properties

4 property records from structured ingredient metadata.

allergen_detail
{"eu_allergen_listed": "no", "allergen_class": "botanical", "cross_reactivity_group": "lanolin-group", "patch_test_frequency_pct": "2.5", "sensitization_rate": "moderate", "common_reaction_type": "contact-dermatitis", "ifra_restricted": "no", "source": "IVDK; ESSCA; NACDG"}
comedogenicity_detail
{"comedogenicity_rating": "4", "irritancy_rating": "2", "skin_type_suitability": "dry", "acne_safe": "no", "source": "Fulton 1989"}
hair_care
{"hair_function": "conditioning", "hair_type_suitability": "coarse", "curl_pattern_suitability": "all", "porosity_suitability": "low/medium", "protein_sensitivity": "neutral", "moisture_protein_balance": "yes", "cg_method_approved": "not-a-silicone", "silicone_type": "not-a-sulfate", "sulfate_type": "no", "drying_alcohol": "yes", "fatty_alcohol": "no", "heat_protectant": "yes", "color_safe": "neut…
solubility_hlb
{"water_soluble": "no", "oil_soluble": "yes", "hlb_required": "10.0", "soluble_in": "oils, ethanol", "insoluble_in": "water, glycerin, propylene glycol", "log_p": "6.8", "melting_point_c": "58-62", "appearance": "amber waxy solid", "source": "Croda"}

Function Categories & List Membership

Cosmetic/Chemical Function Categories
Anti-static agent Binder Emulsifier Softener and conditioner Solvent Stabilizing agent Thickening agent Viscosity modifier
Regulatory List Membership (1)
EU Restricted for Children (Cosmetics)

Expert Verdict

Expert safety assessment and concern-level summary for Lanolin Alcohol.

Regulatory Flags

contact-allergen not-vegan animal-derived patch-test-risk eu_children_restricted

NOAEL Studies Summary

View details ->

Public NOAEL study rows linked to Lanolin Alcohol by CAS number or substance name.

Studies
1
Lowest NOAEL
1000 mg/kg bw/day
Highest NOAEL
1000 mg/kg bw/day
ToxValDB_ECHA_IUCLID

Known Synonyms

Cholesterol base H Cordulan Dusoline Dusoran Emery 1780 Eucerin Eucerinum anhydricum Hydrocerin Jeelan Alcohol Kathro Lanol Lanolin Alcohol CSY Lanolin alcohol B Lanolin simple alcohols Lanowax EP Nimco cholesterol base H Nimco cholesterol base No. 712 Protegin X Super Hartolan Tegolan

Chemical Function

Emulsifier Softener and conditioner Anti-static agent Viscosity modifier Binder Stabilizing agent

Regulatory Lists

inert_ingredient; non_food_use; Pesticides children; Europe; Personal care children; Europe; Personal care - general moisturizing - hand/body lotion Canada; pharmaceutical Canada; pharmaceutical

Australian Status

AICIS status: listed

Frequently Asked Questions

Is Lanolin Alcohol safe in cosmetics?

Lanolin Alcohol has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted. 1 toxicological study endpoint(s) are available in our database.

Is Lanolin Alcohol allowed in the EU?

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

What does Lanolin Alcohol do in cosmetics?

Lanolin Alcohol functions as: Fraction of lanolin (wool wax alcohols) used as emollient and emulsifier. Provides W/O emulsion stabilization and skin conditioning.. It is classified as a Emollient in our database. CAS number: 8027-33-6.

What is the NOAEL for Lanolin Alcohol?

The NOAEL (No Observed Adverse Effect Level) for Lanolin Alcohol is =1000 mg/kg bw/day based on a reproduction developmental study via oral route in Rat. Source: ToxValDB_ECHA_IUCLID.

Is Lanolin Alcohol used outside cosmetics?

Lanolin Alcohol also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.

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