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31,231 INCI ingredients · EU regulatory status · SCCS toxicology · Formulation tools

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31,231 ingredients Page 16 of 1042

4,4-Diaminodiphenylamine-Diaminodiphenylamine

CAS 537-65-5 EC 208-673-4
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4,5-Diamino-1-((4-Chlorophenyl) Methyl)-1h-Pyrazole-Sulfate

CAS 163183-00-4
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4,5-Diamino-1-Methylpyrazole HCL

CAS 20055-01-0
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4,6-Bis(2-Hydroxyethoxy)-M-Phenylenediamine HCI

CAS 94082-85-6
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Amino-2-Hydroxytoluene

CAS 2835-95-2 EC 220-618-6
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

, Anti-aging

4-Amino-2-Nitrodiphenylamine-2-Carboxylic Acid-Carboxylic Acid

CAS 117907-43-4
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Amino-3-Nitrophenol

CAS 610-81-1 EC 210-236-8
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Amino-M-Cresol

CAS 2835-99-6 EC 220-621-2
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Butylresorcinol

CAS 18979-61-8
antioxidant Official CosIng Information All Functions: antioxidant CAS #: 18979-61-8 Chemical 🌿 Natural ✓ EU Allowed

antioxidant Official CosIng Information All Functions: antioxidant CAS #: 18979-61-8 Chemical/IUPAC Name: 1,3-Dihydroxy-4-N Butyl Benzene Products wit

4-Chloro-2-Aminophenol

CAS 95-85-2 EC 202-458-9
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Chlororesorcinol

CAS 95-88-5 EC 202-462-0
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Hydroxybenzoic Acid

CAS 99-96-7 EC 202-804-9
Preservative ⚗️ Synthetic ✓ EU Allowed

4-Hydroxyindole

CAS 2380-94-1 EC 219-177-2
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Hydroxypropylamino-3-Nitrophenol

CAS 92952-81-3 EC 406-305-9
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Methoxytoluene-2,5-Diamine HCL

CAS 56496-88-9
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Methylbenzylidene Camphor

CAS 36861-47-9 EC 253-242-6
UV Filter ⚗️ Synthetic ⚠ EU Restricted

4-Nitro-M-Phenylenediamine

CAS 5131-58-8 EC 225-876-3
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Nitro-O-Phenylenediamine

CAS 99-56-9 EC 202-766-3
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Nitro-O-Phenylenediamine HCL

CAS 6219-77-8 EC 228-293-2
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Nitro-O-Phenylenediamine Sulfate

CAS 68239-82-7 EC 269-476-7
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Nitroguaiacol

CAS 3251-56-7 EC 221-839-0
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

4-Nitrophenyl Aminoethylurea

CAS 27080-42-8 EC 410-700-1
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

5,6-Dihydroxyindoline Hbr

Hair Dyeing ✓ EU Allowed

5-Amino-2,6-Dimethoxy-3-Hydroxypyridine

CAS 104333-03-1 EC -
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

5-Amino-4-Fluoro-2-Methylphenol Sulfate

CAS 163183-01-5
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

5-Amino-6-Chloro-O-Cresol

CAS 84540-50-1 EC 283-144-9
Antimicrobial ⚗️ Synthetic ✓ EU Allowed

5-Bromo-5-Nitro-1,3-Dioxane

CAS 30007-47-7 EC 250-001-7
Preservative ⚗️ Synthetic ✓ EU Allowed

6-Amino-M-Cresol

CAS 2835-98-5 EC 220-620-7
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

6-Amino-O-Cresol

CAS 17672-22-9
Hair Dyeing ⚗️ Synthetic ✓ EU Allowed

6-Furfurylaminopurine

CAS 6046-79-3
Skin Conditioning 🌿 Natural ✓ EU Allowed