Hair Powder + Root Coverage = Genius

This product by Bumble + bumble is fantastic. It is a spray powder that also covers your grays - brilliant. This dual purpose product soaks up any bit of oil in your hair as well as covers root growth or stubborn gray hairs. The powder comes in 4 shades - black, brown, blondish, and silver. Although my hair is brown, I chose the blondish as the tint was a bit less flat.
Not only does it work, but it looks natural. I have tried many similar products in the past and this is by far the best. The powder comes in 2 sizes, the smallest selling for $19 and the larger for $35 (Sephora). Honestly, it is worth it. It will save you an early trip to your colorist. Fabulous.