Coloring toddler hair for Halloween?

[marie3246]

Is this a terrible idea? We go to a big Halloween party each year and most families do group costumes. Dd won't wear a wig or anything on her head but she lets us do a Mohawk on bath nights

So dh really wants to do willy wonka and have her be a oompa loompa. I think it would be pretty easy but I feel like her hair needs to be green to pull it off.

I haven't looked into colors but had friends who have used the mascara and spray but I don't know if this is a horrible idea and I'm going to poison my child or something.

[karinothing]

I would do it

[shamrockshake]

Dd3 is being cruella DeVil but she'll never wear wig so I plan on spraying it black and white

[rootbeerfloat]

DD isn't a toddler, but I plan to spray her hair purple for Halloween.

[zeewifeandmama]

We did last year. It washed right out- but my kid has dark hair

[marie3246]

Ok, I'll give it a shot, for those of you who are doing it or have done it what do you use?