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

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31,231 ingredients Page 29 of 1042

4-METHYL-7-GERANYLOXYCOUMARIN

CAS 50542-90-0 EC 256-621-4
PERFUMING ✓ EU Allowed

4-METHYLEN-2,6-EPOXYDECANE

CAS 24237-02-3 EC 246-101-5
PERFUMING ✓ EU Allowed

4-METHYLPENTANE-2,3-DIONE

CAS 7493-58-5 EC 231-328-4
PERFUMING ✓ EU Allowed

4-Mesyl-2-nitrotoluene

CAS 1671-49-4 EC 430-550-0
⚠ EU Restricted

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 SULFATE

EC -
HAIR DYEING ⚠ EU Restricted

4-NITRO-O-PHENYLENEDIAMINE DIHYDROCHLORIDE

CAS 6219-77-8 EC 228-293-2
HAIR DYEING ✓ EU Allowed

4-Nitro-1,2-phenylenediamine

CAS 99-56-9 EC 202-766-3
HAIR DYEING ⚠ EU Restricted

4-Nitro-3-cresol; 4-Nitro-m-cresol

CAS 2581-34-2 EC 219-952-5
⚠ 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-Nitro-m-phenylenediamine and its salts, when used as a substance in hair dye products

CAS 5131-58-8 EC 225-876-3
⚠ EU Restricted

4-Nitro-o-cresol; o-Cresol, 4-nitro-; 2-Methyl-4-nitroanisole

CAS 99-53-6 EC 202-763-7
⚠ EU Restricted

4-Nitrobiphenyl

CAS 92-93-3 EC 202-204-7
⚠ EU Restricted

4-Nitrocarbazole

CAS 57905-76-7 EC -
⚠ EU Restricted

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

4-Nitrosophenol

CAS 104-91-6 EC 203-251-6
⚠ EU Restricted

4-PCA DIMETHICONE

CAS 179005-03-9
HAIR CONDITIONING ✓ EU Allowed

4-PCA DIMETHICONE/BIS-VINYLDIMETHICONE CROSSPOLYMER

FILM FORMING ✓ EU Allowed

4-PCA DIPHENYL DIMETHICONE

SKIN CONDITIONING - EMOLLIENT ✓ EU Allowed

4-Phenylazophenylene-1,3-diamine citrate hydrochloride (Chrysoidine citrate hydrochloride)

CAS 5909-04-6 EC -
⚠ EU Restricted

4-T-BUTYLBENZOIC ACID

CAS 98-73-7 EC 202-696-3
FRAGRANCE ⚠ EU Restricted

4-T-BUTYLCYCLOHEXANOL

CAS 98-52-2 EC 202-676-4
soothing ✓ EU Allowed

4-TERPINEOL

CAS 562-74-3 EC 209-235-5
FRAGRANCE ✓ EU Allowed

4-TERT-BUTYLCYCLOHEXANE CARBALDEHYDE

CAS 20691-52-5 EC 243-974-4
PERFUMING ✓ EU Allowed

4-TERT-BUTYLCYCLOHEXANONE

CAS 98-53-3 EC 202-678-5
PERFUMING ✓ EU Allowed