Express Retouch Root Concealer

This and the L'Oreal spray Root Touch-Up product are pretty much even in my opinion for covering up my grey roots between salon colourings. While the L'Oreal product is a spray, this Garnier one...

This is a quick hair retouch-up product to use between coloring. I've tried some very pricey sprays and powders my salon sells and did not like them. The sprays are hard to get where you want and...