My recommendation is to always color hair the natural way with henna, indigo, etc to preserve your curls but if you still want to go the way of chemical coloring, these recommended oils will help protect your hair between applications and also help the color last longer. This page has moved to our Amazon store HERE.
Related Resource
You may also want to check out the related resource in the Healthy Hair Care Series – How To Grow Your Hair Healthy & Long with Natural Oils.