3-NITRO-P-HYDROXYETHYLAMINOPHENOL

Restriction in Europe: III/248
The restrictions and maximum permitted concentrations are dependent on the use of the ingredient in :
a) Oxidation colouring agent for hair dyeing: after mixing under oxidative conditions, the maximum content applied to the hair must not exceed 3,0 %.
b) Non-oxidising colouring agent for hair dyeing: 1,85 %.

For a) and b)
- Do not use with nitrosation agents
- Maximum level of nitrosamine: 50 μg/kg
- Store in nitrite-free containers

Wording of terms and conditions of employment and warnings :
a) Must appear on the label: the mixing ratio.
"Hair dyes can cause severe allergic reactions.
Read and follow instructions.
This product is not intended for use on persons under 16 years of age.
Temporary black henna tattoos may increase the risk of allergy.
Do not colour your hair if:
- you have a rash on your face or if your scalp is sensitive, irritated or damaged,
- you've already had a reaction after coloring your hair,
- you've had a reaction to a temporary black henna tattoo in the past."

b) "Hair dyes can cause severe allergic reactions.
Read and follow the instructions.
This product is not intended for use on persons under the age of sixteen.
Temporary black henna-based tattoos may increase the risk of allergy.
Do not colour your hair if:
- you have a rash on your face or if your scalp is sensitive, irritated or damaged,
- you've already had a reaction after coloring your hair,
- you've had a reaction to a temporary black henna tattoo in the past."

Its functions (INCI)

• Hair dyeing : Colors the hair