4,4′-[1,3-Propanediylbis(oxy)]bisbenzene-1,3-diamine and its tetrahydrochloride salt

Concentración máxima permitida

(b) 1,2 % as free base (1,8 % as tetrahydrochloride salt)

Marco regulatorio

Reglamento (CE) 1223/2009 — Anexo III, ref. 226

Última modificación reflejada en la BD: 4 de octubre de 2023

Condiciones de uso

(a) After mixing under oxidative conditions the maximum concentration applied to hair must not exceed 1,2 % calculated as free base (1,8 % as tetrahydrochloride salt).

Tipo de producto: (a) Hair dye substance in oxidative hair dye products (b) Hair dye substance in non-oxidative hair dye products

Advertencias de etiquetado

(a) To be printed on the label: The mixing ratio. ‘imageHair 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 “black henna” tattoo in the past.’ (b) Can cause allergic reaction