Review (5/5): Browtastic!
This is the dark brown. I left it in over 6 minutes ( 4 recommended) ..I forgot! Soooo it was a little too dark. However, it's easy to use. I did remove some of the color initially, but it's pretty much set now. Can't answer how long it lasts as this is my first experience with this brand color comes in capsule, separate developer, and a brush with a little cup. Easy, peasy!