Cosmetic ingredient directory
INCI directory
Look up any cosmetic ingredient by its INCI name or CAS number. See what it does in a formula, whether the EU restricts it, which chemical it is and who supplies it.
- Ingredients
- 33.6K
- Functions
- 82
Browse by function
What the ingredient does in a cosmetic formula.
- Skin conditioning12.5K
- Hair conditioning4K
- Skin conditioning, emollient4K
- Antioxidant3.3K
- Skin protecting3.3K
- Surfactant, cleansing3.2K
- Skin conditioning, miscellaneous3K
- Surfactant, emulsifying3K
- Perfuming2.8K
- Humectant2.4K
- Fragrance1.5K
- Viscosity controlling1.5K
- Cleansing1.4K
- Film forming1.4K
- Antimicrobial1.2K
- Skin conditioning, humectant1.1K
- Antistatic1.1K
- Emulsion stabilising726
- Solvent695
- Astringent590
- Binding556
- Surfactant, foam boosting484
- Hair dyeing453
- Abrasive388
- Anti-sebum364
- Bleaching364
- Colorant325
- Not reported308
All cosmetic ingredients
Showing 32,761 to 32,820 of 33,639 ingredients
Tyrosyl Histidine HCL
CAS 94111-42-9
Antioxidant
Chemical page
Uapaca Bojeri Leaf Extract
Antioxidant
Ubiquinol
CAS 56275-39-9
AntioxidantHumectantSkin conditioning
Chemical page
Ubiquinone
CAS 303-98-0, 1339-63-5
AntioxidantSkin conditioning
Chemical page
Udder Extract
Skin conditioning
Udotea Abbottiorum Callus Culture Extract
Skin conditioning
Ufiprazole
CAS 73590-85-9
Skin conditioning
Chemical page
Ugni Molinae Leaf Extract
Skin conditioning
Ulex Europaeus Flower Extract
CAS 90131-76-3
Skin conditioning
Ulex Europaeus Leaf/Root/Stem Extract
CAS 90131-76-3
Skin conditioning
Ulkenia Amoeboidea Oil
Skin conditioning, emollientSkin conditioning
Ulmus Americana Flower Extract
Skin conditioning
Ulmus Campestris Bark Extract
AstringentSkin conditioning
Ulmus Davidiana Bark Extract
HumectantSkin conditioningSkin protecting
Ulmus Davidiana Branch Extract
AntioxidantHumectantSkin conditioning
Ulmus Davidiana Callus Culture Extract
Skin conditioning
Ulmus Davidiana Root Extract
Skin conditioning
Ulmus Fulva Bark
Moisturising
Ulmus Fulva Bark Extract
Moisturising
Ulmus Parvifolia Leaf Extract
Skin conditioning
Ultramarines
CAS 1302-83-6, 1317-97-1
Hair dyeing
Annex IV Chemical page
Ulva Australis Extract
Skin conditioning, emollientSkin conditioning
Ulva Lactuca Extract
CAS 97281-59-9
Skin conditioningSkin protecting
Ulva Lactuca Powder
CAS 97281-59-9
AbsorbentBindingViscosity controlling
Ulva Linza Extract
Skin conditioning, emollientSkin conditioning
Ulva Pertusa Extract
Bleaching
Ulva Ramulosa Callus Culture Extract
Skin conditioning
Ulva Rigida Extract
Skin conditioning, miscellaneous
Umbelliferone
AntioxidantHumectantSkin conditioning, humectant
Chemical page
Umber
CAS 12713-03-0
Absorbent
Umbilical Cord Cell Extract
Skin conditioningSkin protecting
Umbilical Extract
CAS 98654-16-1
Skin conditioning
Umbilicus Rupestris Leaf Extract
Skin conditioning, miscellaneous
Uncaria Gambir Extract
CAS 8001-48-7
Astringent
Uncaria Rhynchophylla Extract
Skin conditioning
Uncaria Sinensis Extract
Skin conditioning
Uncaria Tomentosa Bark Extract
AntioxidantSkin conditioningSkin protecting
Uncaria Tomentosa Bark Powder
Skin conditioning
Uncaria Tomentosa Extract
Skin conditioning
Undaria Peterseniana Extract
Skin conditioning
Undaria Pinnatifida Cell Culture Extract
Hair conditioningSkin conditioning
Undaria Pinnatifida Extract
Skin conditioningSkin protecting
Undaria Pinnatifida Leaf/Stem Extract
Skin conditioning, emollient
Undaria Pinnatifida Powder
AbsorbentBindingViscosity controlling
Undaria Pinnatifida Root Powder
HumectantSkin conditioning
Undaria Pinnatifida Sporophyll Extract
Skin conditioning
Undaria Pinnatifida Vesicles
HumectantSkin conditioningSkin protecting
Undecadienal
CAS 30361-29-6
Perfuming
Chemical page
Undecanal
CAS 112-44-7
Perfuming
Chemical page
Undecane
CAS 1120-21-4
Skin conditioning, emollientSkin conditioning
Chemical page
Undecanoic Acid
CAS 112-37-8
Anti-sebumCleansingSurfactant, emulsifying
Chemical page
Undecanoic Acid Dimethicones
CAS 346441-75-6
Surfactant, emulsifyingSurfactant, cleansingViscosity controlling
Undecatriene
CAS 16356-11-9
Perfuming
Chemical page
Undecenal
CAS 1337-83-3
Perfuming
Chemical page
Undecenal/Cyano-Acetatic Acid
CAS 124358-45-8
Perfuming
Undecenoyl Serine/Silk Amino Acid Methyl Esters
Hair conditioningNail conditioningSkin conditioning
Undeceth-10
CAS 127036-24-2
CleansingSurfactant, emulsifyingSolvent
Undeceth-11
Skin conditioning, emollientSurfactant, emulsifyingSkin conditioning
Undeceth-3
Skin conditioning, emollientSurfactant, emulsifyingSkin conditioning
Chemical page
Undeceth-40
CAS 127036-24-2
Emulsion stabilisingSkin conditioningSurfactant, cleansing
Restriction annexes refer to EU Cosmetics Regulation (EC) No 1223/2009. 33,639 entries. Details may have changed, so always check the current regulation in your market before formulating.