Help asap with colour

[angelree]

hi I want to know is it ok to mix two colors together, they are different brands.
One is FarmaVita life color plus professional 8.66 light intense red blond
and the other is Vitelity's fascinelle professional Meches red voilet.
I am trying to go a real nice red.
My sister has done hairdresssing for a year but she was not sure if it is ok to do.
I want to put the whole of the intense red and half of the voilet red together and see how I go.
at the moment I have red hair. I have bleached and used vitelity's red colour. but now it has faded out quite a lot.
Just want to know if I am safe to mix these colours together, she is coming to do my hair tomorrow mid day so I would be very happy if someone could please let me know asap what to do. I really want my hair to be ok.
thanks in advance.

 

[eskimonailtech]

dunno if this is too late, but it's generally not a good idea to mix hair colours/brands on your head, nevermind in a jar. the chemical mixes are different and could potentially not only cause a severe skin reaction, but burn off your hair. seriously.

don't do it.

 

[angelree]

All good did it today and it worked well I love my hair it's amazing.
Nothing bad happened to me or my hair thank goodness.