Any HENNA recipes out there?? Did it two days ago and my hair is beyond dry! Help!!!

I henna my hair twice a year.  Afterwards I dump tons of conditioner onto hair and scalp to help rinse the henna out instead of washing it out with a shampoo.  Then I use a leave in conditioner followed by a few drops of oil.  I put it into and updo for the next few days and avoid washing for as many days as I can stand.  This usually combats most of the dryness from the henna.

I always immediately follow my henna with a deep treatment and condition every day for a few days following and I don't have any issues with dryness. Hope this helps, as I LOVE henna! :)