Frozen Henna/Cassia Q

[AspenSong]

Question - I've got a bit of my cassia and henna treatment I've been doing on my hair, more for conditioning than color - in my freezer. It's not enough for all my hair by any means, but I was considering defrosting it and mixing a good amount of conditioner into it and slapping it on as much as I could. My question is, do I need to watch and limit how long I leave it on there with the henna in there, as far as color development? It's about 1/4 henna, the rest is cassia - same mixture I've been using for a while now. Just enough to give me reddish highlights a bit, but not really alter color much. I just don't want to do this, put it on, leave it for a few hours and come out with copper hair I don't think, haha, and I wasn't sure about it as far as it being frozen and time to defrost and whatnot and if it'll be closer to it being more colorful, ya know?

[Nightshade]

I think if you're diluting it enough with conditioner you should be fine :) Frozen henna can be a bit more potent, but I think that'll be evened out by the dilution with conditioner.

Seems to me like you'd be pretty safe!

[AspenSong]

Thanks! I'm going to have hubby move the little tupperware it's in from the fridge to the counter when he leaves for work and see how it's coming along when I get up and I'll give it a go! It's only about two cups worth maybe of mixture, so I think it's going to be super thinned out with conditioner to be able to spread on - even though my hair is only i thickness - it's nearly classic now, so it's still got some length to cover!