Now to the meat of this post, the ayurvedic powders there are three that I use on a regular basis when I do this treatment/cowash. They include brahmi, amla, and hibiscus; I will go into some further detail as to their benefits for your hair.
Brahmi= Cools the scalp, helps with dandruff, also helps strengthen the hair root.
Amla= Helps with hair growth and thickness, if you have issues with thinness amla will help strengthen your hair. This can also be used to help clean the hair, use on regular basis will add shine and luster to the hair.