customs - hair dye
I've been dying my hair with henna and indigo that I ordered online but they come in these 100g square foil packets and I was wondering if I these are allowed through? (i.e. I was planning on bringing some with me but I don't want to invite trouble from authorities) the packets are labled though and it's just pure henna and indigo leaves so I wasn't sure if they'd be supicious or not.