Yes, I've already ploughed through the lot!
I'm not risking cinnamon as I have a really sensitive scalp (I've previously had a lot of thyroid induced hair loss which always comes with a sore/itchy/burning scalp - which I still get even though my hair has stopped shedding - so I have to be careful.

I'm planning to add a small amount of EVOO though. I already use honey in my henna/cassia mix (on my roots) and cassia (which I put on the length while I do the roots), and luckily it's one of the recommended honeys (a basic honey from Sainsburys supermarket) so I'm all set!

I'm planning to try this tomorrow. I'm not expecting miracles from one treatment, but it'll be a start!