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THE INGREDIENT EDIT BEAUT.IN / 32596

CETYL ALCOHOL

A fatty alcohol used to influence formula texture and skin feel.

Explore benefits ↗
YOUR LABEL, DECODED.Follow the references ↓
INCI / SOURCE NAMECETYL ALCOHOL
CAS REFERENCE36653-82-4
RECORDED FUNCTIONS8 cosmetic roles
RESEARCH COVERAGESource + Beaut.in explanationView evidence scope ↗
01 / BENEFITS & USES

What it brings to beauty.

Explore the recorded roles of CETYL ALCOHOL and what they can mean in a cosmetic formula.

Source-function explanation

The panels below interpret this ingredient’s recorded functions. They describe possible contributions, not proven clinical results. Any individually reviewed study is shown separately.

01 / COSMETIC CONTEXT

For skin

  • Skin Conditioning - EmollientHelps leave skin feeling softer and smoother.
  • Surfactant - CleansingHelps lift or remove soil and excess oil during washing. Mildness depends on the whole cleansing system.
02 / COSMETIC CONTEXT

For hair

  • Surfactant - CleansingCan contribute to removing soil, oil and product residue during washing. This is a cleansing role, not a hair-growth effect.
03 / FORMULATION ROLE

In cosmetics

  • Skin Conditioning - EmollientHelps improve the soft, smooth feel of skin.
  • Surfactant - CleansingHelps lift and disperse oil and soil so they can be rinsed away. Cleansing strength depends on the blend and use conditions.
  • Surfactant - EmulsifyingHelps bring and keep phases such as oil and water together in a dispersed formula.
Explore 5 more roles
  • Emulsion StabilisingHelps an emulsion maintain its dispersed structure over time.
  • Surfactant - Foam BoostingHelps increase or maintain foam produced by the cleansing system.
  • OpacifyingHelps make a formula less transparent or gives it a more opaque appearance.
  • Viscosity ControllingHelps adjust how thick or fluid a formula is, influencing its flow and application.
  • FragranceContributes scent to a product. Fragrance character depends on the ingredient blend.

Possible formulation contexts

Examples associated with the recorded function classes; these are not verified product listings or instructions to apply the raw ingredient.

  • Creams and lotions
  • Rinse-off cleansers
  • Shampoos
  • Emulsions
  • Foaming systems
  • Colour and appearance effects
  • Texture and flow adjustment
  • Fragrance systems
Read the benefit with the formula.

Ingredient form, concentration, pH, delivery system and contact time can change the result. A skin finding does not establish a hair benefit; a conditioning or fibre result does not establish hair growth.

CosIng record · function source ↗
02 / KNOW THE NAME

Ingredient identity

Source ingredient name
CETYL ALCOHOL
CAS identifier(s)
36653-82-4
EC identifier(s)
253-149-0
Other source names / search aliases
cetyl alcohol; alcohol cetylicus

CAS and EC identifiers are source references. A botanical extract, polymer or mixture may have more than one identifier; a name does not establish purity, supplier grade or sourcing.

Chemical names in the source

  • Hexadecan-1-ol

Matched chemical reference

PubChem compound ID
2682
Molecular formula
C16H34O
Molecular weight
242.44 g/mol
Systematic name
hexadecan-1-ol
InChIKey
BXWNKGSJHAJOGX-UHFFFAOYSA-N

Matched through one source CAS and a confirmed ingredient name or source alias. These facts describe the matched PubChem record; they do not describe particle form, supplier grade or finished-product performance.

03 / INSIDE THE FORMULA

What does it do?

Skin Conditioning - Emollient

Helps improve the soft, smooth feel of skin.

Surfactant - Emulsifying

Helps bring and keep phases such as oil and water together in a dispersed formula.

Emulsion Stabilising

Helps an emulsion maintain its dispersed structure over time.

Surfactant - Foam Boosting

Helps increase or maintain foam produced by the cleansing system.

Fragrance

Contributes scent to a product. Fragrance character depends on the ingredient blend.

Opacifying

Helps make a formula less transparent or gives it a more opaque appearance.

Surfactant - Cleansing

Helps lift and disperse oil and soil so they can be rinsed away. Cleansing strength depends on the blend and use conditions.

Viscosity Controlling

Helps adjust how thick or fluid a formula is, influencing its flow and application.

Functions describe possible roles in a formulation. They do not establish the performance of every product containing this ingredient.

04 / READ THE LABEL

A little more understanding.

Fatty alcohols such as cetyl alcohol are different from ethanol. The word alcohol alone is not a useful identity match.

The finished texture depends on the full oil phase, emulsifier system and ingredient levels.

05 / EVIDENCE & REGULATORY CONTEXT

Keep the context in view.

India

Applicable Cosmetics Rules and standards need to be checked for the ingredient, product type and use. Ingredient-specific restrictions have not yet been mapped here.

European Union

CosIng records do not authorise use. Check the current Cosmetics Regulation and annexes for restrictions and conditions.

United States

FDA guidance has a US scope. Product classification, colour additives and other ingredient conditions require separate checks.

Individual experience

No personalised suitability or allergy assessment is provided. A source function is separate from human efficacy and finished-product testing.

Independent clinical evidence synthesis
Not yet completed
Ingredient safety score
Not assigned
Concentration / exposure limits
Not inferred from the ingredient name
06 / FOLLOW THE REFERENCE

Sources & record history

About this image

2D structure · PubChem CID 2682 · 2D structure depiction using the PubChem isomeric SMILES record. This does not show particle size, crystal form, supplier grade or raw-material appearance.

Structure rendered for Beaut.in from PubChem data.

Original image / data source ↗

Rendered from the source isomeric SMILES representation. This is not a photograph of the cosmetic raw material. · Reference checked 28 October 2026.

  1. European Commission · CosIng ingredient record ↗

    Identity, identifiers and functions. Snapshot checked 28 October 2026. CosIng source reference: 32596.

  2. European Commission · Database scope & limitations ↗
  3. CDSCO · India cosmetics framework ↗
  4. FDA · US cosmetics guidance ↗

Beaut.in explains ingredient information in original language. Source inclusion does not constitute endorsement. Source descriptions and annex-table fields are reproduced with credit to the European Union; formatting is normalised. The current record is a dated snapshot, not a live regulatory monitor. Reuse terms: European Commission · CC BY 4.0 ↗.

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This growing index keeps its product reports on Beaut.in. References were captured on 27 October 2026. Final prices, stock, pack details, seller, delivery and returns must be checked at the retailer.

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