Natural instincts is the only hair color clinically proven healthier. Its system is formulated with aloe, vitamins and no ammonia. So you get all the gorgeous, without all the guilt. (natural instinct...
AdvantagesGood price, relatively easy to apply, good colour matching, large colour range.
DisadvantagesMessy, no salon pampering when you home dye your hair.
Advantageshair looks great
Disadvantagessome would say expensive
AdvantagesColours hair well, easy to apply, not messy!
Disadvantageslittle bit wasteful, colour might not be exactly the same as on the box.