New Zealand cosmetic ingredient regulations
Official group-standard schedules cover prohibited, restricted and positive-list substances.
- Regulator
- Environmental Protection Authority
- Source language
- English
- Coverage version
- Cosmetic Products Group Standard schedules effective 1 January 2026
What this list is
New Zealand regulates cosmetics as hazardous substances. The rules sit in a group standard issued by the Environmental Protection Authority, not in a cosmetics act, and the schedules read differently as a result.
- 2,913 New Zealand records: 2,166 prohibited, 390 restricted, 357 on a positive list.
- The instrument is the Cosmetic Products Group Standard, made under the Hazardous Substances and New Organisms Act.
- The regulator is the Environmental Protection Authority, not a medicines or food agency.
- Schedules 4 to 8 mirror the EU annex structure closely, which makes the divergences easy to miss.
New Zealand reaches cosmetics through hazardous-substances law. The Cosmetic Products Group Standard, issued under the Hazardous Substances and New Organisms Act, sets the conditions under which cosmetic products may be imported or manufactured, and the Environmental Protection Authority administers it. There is no separate cosmetics regulator.
In substance the schedules will look familiar: schedules 4 through 8 are laid out much like the EU annexes, with prohibited substances, restricted substances and positive lists for colourants, preservatives and UV filters. That resemblance is the risk. Because the structure matches, it is easy to assume the contents do, and the group standard is amended on its own schedule by its own authority.
The 2,913 records here carry the status the group standard gives them. Where a substance appears as restricted, the limit and conditions are as written in the schedule; where a substance does not appear, no New Zealand entry was resolved for it, which is not the same as a finding that it may be used.
Checked against
Official ingredient records
2166 matching recordsThioacetamide
CAS 62-55-5
New Zealand Cosmetic Products Group Standard Schedule 4, reference 742.
Source:Schedule 4, reference 742, source row 769 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Thiophanate-methyl
CAS 23564-05-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1047.
Source:Schedule 4, reference 1047, source row 1078 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Thiotepa (INN)
CAS 52-24-4
New Zealand Cosmetic Products Group Standard Schedule 4, reference 310.
Source:Schedule 4, reference 310, source row 321 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Thiourea and its derivatives, with the exception of the one listed in Schedule 5
CAS 62-56-6 · EC 200-543-5
New Zealand Cosmetic Products Group Standard Schedule 4, reference 321.
Source:Schedule 4, reference 321, source row 332 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Thiram (INN) [2]
CAS 137-26-8 · EC 205-286-2
New Zealand Cosmetic Products Group Standard Schedule 4, reference 162.
Source:Schedule 4, reference 162, source row 168 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Thiuram disulfides
New Zealand Cosmetic Products Group Standard Schedule 4, reference 354.
Source:Schedule 4, reference 354, source row 366 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Thiuram monosulfides
CAS 97-74-5
New Zealand Cosmetic Products Group Standard Schedule 4, reference 353.
Source:Schedule 4, reference 353, source row 365 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Thyropropic acid (INN) and its salts
CAS 51-26-3
New Zealand Cosmetic Products Group Standard Schedule 4, reference 9.
Source:Schedule 4, reference 9, source row 10 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tolboxane (INN)
CAS 2430-46-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 177.
Source:Schedule 4, reference 177, source row 183 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tolbutamide (INN)
CAS 64-77-7
New Zealand Cosmetic Products Group Standard Schedule 4, reference 65.
Source:Schedule 4, reference 65, source row 66 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tolpyralate (ISO) ((RS)-1-{1-ethyl-4-[4-mesyl-3-(2-methoxyethoxy)-o-toluoyl]pyrazol-5-yloxy}ethyl methyl carbonate)
CAS 1101132-67-5
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1684.
Source:Schedule 4, reference 1684, source row 2182 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Toluene-3,4-diamine and its salts, when used as a substance in hair dye products
CAS 496-72-0 · EC 207-826-2
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1313.
Source:Schedule 4, reference 1313, source row 1374 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Toluidine sulfate (1:1)
CAS 540-25-0
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1070.
Source:Schedule 4, reference 1070, source row 1101 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Toluidines, their isomers, salts and halogenated and sulfonated derivatives
CAS 26915-12-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 32.
Source:Schedule 4, reference 32, source row 33 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Toluidinium chloride
CAS 540-23-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1069.
Source:Schedule 4, reference 1069, source row 1100 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Toxaphene
CAS 8001-35-2
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1105.
Source:Schedule 4, reference 1105, source row 1136 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tralkoxydim (ISO) (2-(N-ethoxypropanimidoyl)-3-hydroxy-5-mesitylcyclohex-2-en-1-one)
CAS 87820-88-0
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1570.
Source:Schedule 4, reference 1570, source row 2055 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trans-4-phenyl-l-proline
CAS 96314-26-0
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1191.
Source:Schedule 4, reference 1191, source row 1228 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tranylcypromine (INN) and its salts
CAS 155-09-9
New Zealand Cosmetic Products Group Standard Schedule 4, reference 324.
Source:Schedule 4, reference 324, source row 335 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tretamine (INN)
CAS 51-18-3
New Zealand Cosmetic Products Group Standard Schedule 4, reference 328.
Source:Schedule 4, reference 328, source row 339 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Triadimenol (ISO) ((1RS,2RS;1RS,2SR)-1-(4-chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol; alpha-tert-butyl-beta-(4-chlorophenoxy)-1H-1,2,4-triazole-1-ethanol)
CAS 55219-65-3
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1609.
Source:Schedule 4, reference 1609, source row 2096 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Triammonium 4-[4-[7-(4-carboxylatoanilino)-1-hydroxy-3-sulfonato-2-naphthylazo]-2,5-dimethoxyphenylazo]benzoate
CAS 221354-37-6
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1500.
Source:Schedule 4, reference 1500, source row 1686 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Triamterene (INN) and its salts
CAS 396-01-0
New Zealand Cosmetic Products Group Standard Schedule 4, reference 275.
Source:Schedule 4, reference 275, source row 286 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tributyl phosphate
CAS 126-73-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1166.
Source:Schedule 4, reference 1166, source row 1201 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tributyltin compounds
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1581.
Source:Schedule 4, reference 1581, source row 2066 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trichlormethine (INN) and its salts
CAS 817-09-4
New Zealand Cosmetic Products Group Standard Schedule 4, reference 327.
Source:Schedule 4, reference 327, source row 338 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trichloroacetic acid
CAS 76-03-9
New Zealand Cosmetic Products Group Standard Schedule 4, reference 10.
Source:Schedule 4, reference 10, source row 11 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trichloroethylene
CAS 79-01-6
New Zealand Cosmetic Products Group Standard Schedule 4, reference 645.
Source:Schedule 4, reference 645, source row 669 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trichloromethylstannane
CAS 993-16-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1554.
Source:Schedule 4, reference 1554, source row 2039 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trichloronitromethane (chloropicrine)
CAS 76-06-2
New Zealand Cosmetic Products Group Standard Schedule 4, reference 325.
Source:Schedule 4, reference 325, source row 336 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tridemorph
CAS 24602-86-6
New Zealand Cosmetic Products Group Standard Schedule 4, reference 737.
Source:Schedule 4, reference 737, source row 764 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Triflumizole (ISO) ((1E)-N-[4-chloro-2-(trifluoromethyl)phenyl]-1-(1H-imidazol-1-yl)-2-propoxyethanimine)
CAS 68694-11-1
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1640.
Source:Schedule 4, reference 1640, source row 2133 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trifluoroiodomethane
CAS 2314-97-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1046.
Source:Schedule 4, reference 1046, source row 1077 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trifluperidol (INN)
CAS 749-13-3
New Zealand Cosmetic Products Group Standard Schedule 4, reference 188.
Source:Schedule 4, reference 188, source row 195 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trifluralin (ISO) (alpha,alpha,alpha-trifluoro-2,6-dinitro-N,N-dipropyl-p-toluidine; 2,6-dinitro-N,N-dipropyl-4-trifluoromethylaniline; N,N-dipropyl-2,6-dinitro-4-trifluoromethylaniline)
CAS 1582-09-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1498.
Source:Schedule 4, reference 1498, source row 1684 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Triflusulfuron-methyl (methyl 2-({[4-(dimethylamino)-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]carbamoyl}sulfamoyl)-3-methylbenzoate)
CAS 126535-15-7
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1586.
Source:Schedule 4, reference 1586, source row 2071 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trihydrogen hydroxybis[orthosilicato(4-)]trinickelate(3-) [5]
CAS 12519-85-6
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1442.
Source:Schedule 4, reference 1442, source row 1568 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trimethylopropane tri(3-aziridinylpropanoate) (TAZ)
CAS 52234-82-9
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1532.
Source:Schedule 4, reference 1532, source row 1724 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trinickel bis(arsenate) (nickel(II) arsenate)
CAS 13477-70-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1444.
Source:Schedule 4, reference 1444, source row 1570 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trinickel bis(arsenite)
CAS 74646-29-0
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1448.
Source:Schedule 4, reference 1448, source row 1575 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trinickel bis(orthophosphate) [3]
CAS 10381-36-9
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1438.
Source:Schedule 4, reference 1438, source row 1555 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trinickel boride [3]
CAS 12007-02-2
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1462.
Source:Schedule 4, reference 1462, source row 1629 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trinickel disulfide
CAS 12035-72-2
New Zealand Cosmetic Products Group Standard Schedule 4, reference 458.
Source:Schedule 4, reference 458, source row 482 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trinickel tetrasulfide
CAS 12137-12-1
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1447.
Source:Schedule 4, reference 1447, source row 1574 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trioctyldodecyl borate [6]
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1396.
Source:Schedule 4, reference 1396, source row 1490 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Trioxymethylene (1,3,5-trioxan)
CAS 110-88-3
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1177.
Source:Schedule 4, reference 1177, source row 1213 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Triparanol (INN)
CAS 78-41-1
New Zealand Cosmetic Products Group Standard Schedule 4, reference 92.
Source:Schedule 4, reference 92, source row 93 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tripelennamine (INN)
CAS 91-81-6
New Zealand Cosmetic Products Group Standard Schedule 4, reference 347.
Source:Schedule 4, reference 347, source row 359 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tris(2-chloroethyl) phosphate
CAS 115-96-8
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1004.
Source:Schedule 4, reference 1004, source row 1031 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Tris(2-methoxyethoxy)vinylsilane; 6-(2-methoxyethoxy)-6-vinyl-2,5,7,10-tetraoxa-6-silaundecane
CAS 1067-53-4
New Zealand Cosmetic Products Group Standard Schedule 4, reference 1659.
Source:Schedule 4, reference 1659, source row 2154 · version effective-2026-01-01 · effective Jan. 1, 2026 · source checked 2026-08-30
Market coverage contract
Complete schedules dataset- Included scope
- Schedules 4–8: prohibited, restricted, colourant, preservative and UV-filter entries.
- If no match is found
- The searchable spreadsheet is an aid; the legal Group Standard and incorporated notices remain authoritative.
Complete verification checklist
- Search exact identity across Schedules 4–8.
- Apply use, concentration and warning conditions.
- Check hazardous-substance classification and Group Standard scope.
- Confirm the latest legal instrument, not only the spreadsheet.
How New Zealand differs from other markets
Comparing this market's imported rules against every other market's for the same substance. A market with no imported rule for a substance is left out of that comparison rather than treated as permitting it.
A formula cleared elsewhere can fail here.
Permitted here under conditions and prohibited, or more tightly held, elsewhere — so a formula built for this market may not travel.
and 125 more — see the full comparison
Official sources and legal role
New Zealand cosmetic product schedules 4–8
Prohibited and restricted substances, permitted colorants, preservatives and UV filters
Legal meaning: Official EPA group standard schedules; current market-specific rule source
Available language: English
What this market page can answer
Source and authority
Identify the official material and the regulator responsible for it: Environmental Protection Authority.
Language and scope
See whether usable English or bilingual material exists and what the mapped source actually covers. Current source language: English.
Evidence status
Browse ingredient-level records imported from official sources. Each row states whether it passed deterministic source checks or human editorial review.
How to verify an ingredient for this market
- Search the ingredient by INCI name, CAS number or EC number and record the exact identity.
- Open each official source above and check the current version, product scope, concentration limits and required warnings.
- Confirm effective dates and whether an English text is official, reviewed or only contextual.
- Treat a missing local match as unknown, never as permission or a safety conclusion.