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Polyurethane-69
AKA “Polyurethane”
Skin Conditioning
Ingredient Facts
Polyurethane-69
Skin Conditioning · Skin Conditioning · EWG: 4
Synthetic
Skin Conditioner
Not Clean
Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, C12-14-branched and linear alkyl esters, polymers with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and (1-methylethylidene)bis[4,1-phenyleneoxy(2-hydroxy-3,1-propanediyl)] diacrylate, 2-hydroxyethyl methacrylate-blocked
CAS #
1668562-30-8
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
Traditional Use
A synthetic polymer developed in the mid-20th century for industrial applications. Used in cosmetics as a film-forming agent and texture modifier in formulations like foundations and primers.
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Polyurethane Versus Calcium Alginate Dressings for Split-Thickness Skin Graft Donor Site: A Systematic Review and Meta-Analysis.
Alsaif A, Karam M, Aldubaikhi AA, Alghufaily A, Alhuwaishel K et al.
Cureus, 2021
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Bactericidal ZnO glass-filled thermoplastic polyurethane and polydimethyl siloxane composites to inhibit biofilm-associated infections.
Cabal B, Sevillano D, Fernández-García E, Alou L, Suárez M et al.
Scientific reports, 2019
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Final Report: Safety Assessment of Polyurethanes as Used as Cosmetics
Cosmetic Ingredient Review (CIR) Expert Panel
International Journal of Toxicology
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Polyurethane-11
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-12
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-13
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-15
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-16
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-17
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-2
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-20
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-21
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-23
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-25
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-26
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-27
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-28
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-32
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-33
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-34
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-35
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-36
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-39
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-4
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-40
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-41
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-42
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-43
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-44
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-45
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-47
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-48
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-49
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-5
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-50
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-51
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-52
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-53
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-54
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-55
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-56
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-57
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-58
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-59
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-60
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-61
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-62
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-63
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-64
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-65
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-66
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-67
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-68
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-7
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-8
European Commission
EU Cosmetic Ingredient Database (CosIng)
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Polyurethane-9
European Commission
EU Cosmetic Ingredient Database (CosIng)
→
Polyurethane-11
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
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Polyurethane-15
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
→
Polyurethane-2
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
→
Polyurethane-35
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
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Verified Jun 2026
Data: CosIng · EWG · CIR