can i use tea tree shampoo on highlighted hair?

[cheeryface]

i have a dodgy scalp and used to have great success with tea tree shampoos from holland and barrett and the like.
i have since had my hair highlighted, can i use it or will i go green or something?

Yep

is that yep i can use it or yep it'll turn green?

.

I have highlights and often use Tisserand tea tree shampoo (with rosemary & lemon too I think) no discernible green !

thanks