Cetearyl Alcohol
AKA “
● HEXADECAN-1-OL, CETYLSTEARYL ALCOHOL
”
Surfactant
🦆
❤️
👻
Ingredient Facts
Cetearyl alcohol
AKA: ● HEXADECAN-1-OL, CETYLSTEARYL ALCOHOL
Surfactant · Emollient · EWG: 1
WHAT IS IT?
Plant-Derived
Emollient
Cleanser
Emulsifier
Skin Conditioner
Plant Oil
Clean
See also: Cetostearyl alcohol (annotation moved to).
Formula
C34H72O2
Mol. Weight
512.90
CAS #
67762-27-0, 8005-44-5
Form
Liquid
See origin →
WHAT'S IT DO?
Functions
Emulsion Stabilising
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Opacifying
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Foam Boosting
Viscosity Controlling
Locks In Moisture
Skin Types
●
all-skin-types, gentle
Take the Skin ID quiz
to see if this matches your skin
IS IT SAFE?
EWG
1
CIR
Safe as used
Pregnancy
—
CIR Safety Findings
ewg-1
medical-approval
pregnancy-nursing-safe
all-shades-safe
Phototoxicity Concern
Regulatory Status
USA
✔ permitted
CANADA
✔ permitted
Regulatory Agencies
EWG
CIR
FDA
Health Canada
WHAT'S IT IN?
(50)
Brightening Bubbling Cleanser
Alpyn Beauty
→
Hydrating Cold Cream Cleanser
Alpyn Beauty
→
Barrier Repair Cream
Alpyn Beauty
→
Instant Bright Eye
Alpyn Beauty
→
Line-Filling Eye Balm
Alpyn Beauty
→
Hydrating Firming Serum
Alpyn Beauty
→
Mini Barrier Repair Cream
Alpyn Beauty
→
Double Polishing Peel
Alpyn Beauty
→
The Radiance Ritual
Alpyn Beauty
→
Zinc Oxide Sunscreen Spray - Mineral
COOLA
→
Pacific Polish Gentle Sea Salt Facial Exfoliator
COOLA
→
Sunless Tan Anti-Aging Daily Face Moisturizer
COOLA
→
Day SPF 30 & Night Eye Cream
COOLA
→
Face Sunscreen Lotion - White Tea
COOLA
→
Face Sunscreen Lotion - Fragrance Free
COOLA
→
Hydrating Sunscreen Lotion - Piña Colada
COOLA
→
Hydrating Sunscreen Lotion - Fragrance Free
COOLA
→
Hydrating Sunscreen Lotion - Guava Mango
COOLA
→
Zinc Oxide Sunscreen Lotion - Tropical Coconut
COOLA
→
Face Sunscreen Lotion - Cucumber
COOLA
→
3 Piece Classic Suncare Travel Set
COOLA
→
Hydrating Sunscreen Lotion - Tropical Coconut
COOLA
→
Suncare Travel Essentials Set
COOLA
→
Anti-Aging Hand Cream
COOLA
→
Smooth & Soothe Duo
Odacité
→
Clean-ical Formulations AM + PM Serum Duo
Odacité
→
Hydra-Firm Full Body Duo • C-Glow & C-Smooth • Vitamin C+ Kakadu Plum
Odacité
→
Intense Repair Eye Cream Refill • Edelweiss Extrême® • Peptides + Carnosine
Odacité
→
Derm-Restore Super Serum • Edelweiss Extrême® • Peptides + Carnosine
Odacité
→
Edelweiss Extrême® • Repair + Restore Set
Odacité
→
Sun Defense Performance Duo • SPF 50 + Super Serum
Odacité
→
Anti-aging Dream Duo • SPF 50 + Retinol
Odacité
→
Bioactive Renew Supreme Cream • Edelweiss Extrême® • Peptides + Carnosine
Odacité
→
Edelweiss Extrême® Skin Barrier Set
Odacité
→
Age-Defying Fundamentals
Odacité
→
Day & Night Eye Care Duo
Odacité
→
Sun Damage Defense Duo • SPF 50 + Vitamin C
Odacité
→
Anti Aging Eye & Sun Defense Duo
Odacité
→
Daily Calm Cleansing Duo
Odacité
→
Edelweiss Extrême® • Hydra-Calm Cream Cleanser • Peptides + Carnosine
Odacité
→
SPF 50 Color Balm Duo
Odacité
→
SPF 50 Tinted Sunscreen & Color Balm Duo
Odacité
→
Winter Renewal Ritual
Odacité
→
Skin Perfecting Skincare Set
Acure
→
Body Lotion
Acure
→
Moisture Rich Body Set
Acure
→
The Skin Smoother Set
Acure
→
Bathroom Sink Ritual Set
Acure
→
Farmhouse Sink Duo
Acure
→
All In: The Farm Collection
Acure
→
WHAT'S THE PROOF?
Final Report on the Safety Assessment of Cetearyl Alcohol, Cetyl Alcohol, Isostearyl Alcohol, Myristyl Alcohol, and Behenyl Alcohol
Cosmetic Ingredient Review (CIR) Expert Panel
International Journal of Toxicology
→
Cetearyl Alcohol
European Commission
EU Cosmetic Ingredient Database (CosIng)
→
Cetearyl Alcohol
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
→
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR