Una amina aromática que se usa en tintes capilares de oxidación.
Qué es
La 2-amino-3-hidroxipiridina (2-aminopiridin-3-ol) es un derivado de la piridina con un grupo amino y un grupo hidroxilo. CosIng la clasifica como tinte capilar.
Dónde se utiliza
Presente en tintes capilares permanentes (de oxidación).
Límites de la interpretación
La lista INCI indica qué ingredientes contiene el producto, pero no en qué cantidad. Los ingredientes por encima del 1 % se enumeran en orden decreciente de peso; por debajo del 1 %, el orden es libre.
Su posición en la lista no indica el tono final, que depende de la combinación de colorantes del producto.
Funciones
Normativa de la UE
EU · Anexo III, entrada 2112-Aminopyridin-3-ol; 2-Amino-3-Hydroxypyridine
- Tipo de producto
- (a) Hair dye substance in oxidative hair dye products (b) Products intended for colouring eyelashes
- Condiciones y advertencias
- (a) To be printed on the label: The mixing ratio. “Hair colourants 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 b‘lack henna’ tattoo in the past.” (b) As from 3 March 2018, to be printed on the label: The mixing ratio. “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. For professional use only. Rinse eyes immediately if product comes into contact with them”
- Vigente a
- 3 de noviembre de 2026 · (EU) 2017/237
Texto del reglamento (en inglés)
Productos con este ingrediente (13)
- IGORA VIBRANCE 7-42 Mittelblond Beige Asch 60 ml · Schwarzkopf Professional
- Brillance Hårfarge 883 Blackbrown · CONAXESS TRADE NORGE AS
- Schwarzkopf Brilliance L68 Cinnamon Brown 1 pack · Henkel
- Фарба для волосся L'Oreal Paris Preference 5.0 · L'Oréal
- Live Urban Metallics U72 Dusty Silver · CONAXESS TRADE NORGE AS
- Brillance Hårfarge 872 Intense Red · CONAXESS TRADE NORGE AS
- Brillance Hårfarge 924 Choco Couture · CONAXESS TRADE NORGE AS
- Palette Salon Colors 8.5 · Henkel
- Syoss Oleo Supreme 4-18 Marron Chocolat · Henkel
- Kératine Color 4.6 Châtain Chocolat · Henkel
- Coloration crème soin à l'huile d'argan Châtain caramel 660 · Henkel
- Perfect Mousse Acajou 586 · Henkel

