If you have any color in your hair, you NEED this trauma treatment! Most days, after I get out of the shower, I run some Morroccon oil through my hair, but once or twice a week, I use this L'anza treatment to keep my hair soft and shiny. You only need a little bit so the bottle lasts forever. I just use a dime sized amount and run it through my wet hair (avoiding the roots so it doesn't get greasy) and that's it! It smells nice, and leaves my hair so silky smooth!