Compoatlas

M-AMINOPHENOL (3-aminophenol)

Official label name (INCI name, EU glossary of cosmetic ingredient names), No 15956

M-AMINOPHENOL (3-aminophenol): Allowed with restrictions (Annex III, entry 217), under Regulation (EC) No 1223/2009.

In plain words

What it is used for

Functions declared by manufacturers:

Hair dyeing: colours hair.

What the rules say

Allowed, with restrictions: Annex III sets the product types allowed and a warning to be printed on the packaging. Ingredient lists do not give quantities, so the concentration cannot be checked on the label; the warning can.

The text of the annexes

Allowed with restrictions

Entry
Annex III, No 217
Substance
m-Aminophenol and its salts
Glossary names
M-AMINOPHENOL; M-AMINOPHENOL HCL; M-AMINOPHENOL SULFATE
CAS
591-27-5/ 51-81-0 / 68239-81-6 /38171-54-9
EC
209-711-2 / 200-125-2 / 269-475-1
Product type
(a) Hair dye substance in oxidative hair dye products (b) Products intended for colouring eyelashes
Other conditions
For (a) and (b): After mixing under oxidative conditions the maximum concentration applied to hair or eyelashes must not exceed 1,2 % (b) For professional use only
Warnings
(a) To be printed on the label: The mixing ratio. “ Hair colorants can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary ‘black henna’ tattoos may increase your risk of allergy.Do not colour your hair if: — you have a rash on your face or sensitive, irritated and damaged scalp, — you have ever experienced any reaction after colouring your hair, — you have experienced a reaction to a temporary ‘black henna’ tattoo in the past.” (b) To be printed on the label: The mixing ratio. “For professional use only. This product can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary ‘black henna’ tattoos may increase the risk of allergy. Eyelashes shall not be coloured if the consumer: — has a rash on the face or sensitive, irritated and damaged scalp, — has experienced any reaction after colouring hair or eyelashes,— has experienced a reaction to a temporary ‘black henna’ tattoo in the past. Rinse eyes immediately if product comes into contact with them.”
Dates in the act (5)
  • Application from 11 July 2013
    It shall apply from 11 July 2013.
  • Entry into force on 11 July 2013
  • Entry into force on 27 November 2013
  • Application from 1 July 2014
    However, the following provisions in the Annex shall apply from 1 July 2014: (a) the provisions in column ‘i’ of point 1 and of points 3 to 9 relating to the use of the substances in products intended for colouring eyelashes; (b) points 2 and 10.
  • Entry into force on 1 July 2014

Excerpts from the English text published in the Official Journal. A date may concern only some substances of the act: the excerpt says so.

Identity

CosIng identifier
35147
CAS (according to CosIng)
591-27-5
EC (according to CosIng)
209-711-2
Declared functions
Hair dyeing
Wikidata
Q779427
PubChem
11568
ECHA InfoCard
100.008.830
InChIKey
CWLKGDAVCFYWJK-UHFFFAOYSA-N

Classified hazard (CLP Regulation)

A classification describes an intrinsic hazard, not a risk: the risk depends on the dose, the form and the exposure.

3-aminophenol

No harmonised CMR classification

Hazard classes
Acute Tox. 4 *
Acute Tox. 4 *
Aquatic Chronic 2
Hazard statements
H332 H302 H411

EU product alerts (Safety Gate)

5 alerts on cosmetic products cite this name in their hazard description. An alert targets a specific product, not the ingredient itself; each alert states the reason (prohibited substance, limit exceeded, missing labelling, and so on).

  • 25 September 2026: Shampoo, Hairfiller, Sweden (“Serious risk”) alert
  • 25 September 2026: Shampoo, Hairfiller, Sweden (“Serious risk”) alert
  • 25 September 2026: Shampoo, Hairfiller, Sweden (“Serious risk”) alert
  • 17 February 2023: Temporary Henna Tattoo, iBeauty, Sweden (“Serious risk”) alert
  • 29 November 2019: Brow henna dye, AS Lashes, Slovenia (“Serious risk”) alert

Elsewhere in the world

Information on other jurisdictions. What is covered, and what is not yet.

United Kingdom (Great Britain)

  • Allowed with restrictions (Annex III)

Same entries as in the European Union. Conditions (concentrations, warnings) may differ: they are not compared here.

Switzerland

Regulation (EC) No 1223/2009 applies in Switzerland (Article 54 of the Ordinance on Foodstuffs and Utility Articles).

United States, federal rules

None of the integrated sections of the federal code (21 CFR 700.11 to 700.27 and 250.250) targets this name. The FDA does not publish a list of allowed ingredients.

South Korea

  • Prohibited: m-아미노페놀

    별표 1 (prohibited substances), entry 519, page 27. Conditions (source text, in Korean): ※ 유의사항 2: 1) 표시는 [별표 2] 염모제 성분에서 정한 기준에 적합한 경우는 제외한다.

  • Restricted: m-아미노페놀

    별표 2, 염모제 성분 (hair colorants), entry 7, page 18. Limit: 산화염모제에 2.0 %. Conditions (source text, in Korean): 비고: 기타 제품에는 사용금지

Australia

  • Subject to conditions (threshold, labelling or packaging): m-AMINOPHENOL

    Poisons Standard, Schedule 6 (cosmetic entries), page 237. Thresholds cited: 1.2% or less. Conditions (source text): except when used in hair dye and eyebrow/eyelash preparations at a concentration of 1.2% or less of m-aminophenol after mixing for use when the immediate container and primary pack are labelled with the following statements: | (a) KEEP OUT OF REACH OF CHILDREN; and | (b) WARNING – This product contains ingredients which may cause skin sensitisation to certain individuals. A preliminary test according to the accompanying directions should be made before use; | written in letters not less than 1.5 mm in height.

Recorded cosmetics that contain it

75 recorded products list it, according to Open Beauty Facts contributors. Records are dated: the formula may have changed. See the list (page in French).

Glossary: Commission Implementing Decision (EU) 2025/1175. Page updated on 21 October 2026.