Henna Brands and Frequency

Hi Ladies!
I am curious how frequently you use henna and what brands you use and like. I am looking for one that will provide a "darker" red is that is possible. Also where do you buy/order from.
Thanks for your feedback.
Darcey

I henna at least once a month...twice a month in the summer because I tend to wash my hair more when it's hot.

I use Jamila Henna that I purchase on butters-n-bars.com. This gives my hair a cherry cola color after continued use. Initially, my hair had a coppery orange glow. However, I've heard that if you mix other ingredients like hibiscus flower powder into the mix, you can create a deeper red. Butters-n-bars has all of that stuff