Went on very easily, but did not come out the way it should have. The black turns a very vibrant purple on a medium brown hair colour. Do not expect the exact colour that appears on the box. Not too sure how the purple came out of the black colour but it did. Would not recomend to anyone with natrual or dyed brown hair wanting to attempt black.

i find that this really only works if your hair is a lighter colour. but if you reapply it every few weeks the colours really stay on well over the time it says it'll last. it also makes your hair really smooth. a good resource when wanting a quick change for a few weeks

I have naturally dark blonde hair which I colour to a light blonde. I have put my hair through so much damage over the years that I have gone of permanent colour. Everytime I decide I want to go dark, I use L'oreal Colour Pulse. It's great because it isn't harsh at all, and once I'm bored of being dark, I'm blonde again - no bleach required! It's great when you're itching for a change but know you don't want it to be permanent. It does, however, change the colour of your hair once it's completely finished washing out. Before I used it for the first time I had a natural medium blonde colour. After I used the medium brown colour and it had washed out (about a month and a half later), my hair was a medium ash blonde colour, and still is to this day. It's not an obvious change, but you should be warned. Great for the price and so easy to apply.

The colours I used just didn't change my hair all that much. I went from dirty blond to... a slightly coppery dirty blond. No one even noticed the change.

this is definitely a great product for those that are new to hair dying, and it also helps you experiment with a variety of colors that turn out just as shiny and as rich as normal loreal permanent hair dyes. the lasting effect and durability of these colors can go as far as two weeks (depending of course on how often you wash your hair..). These are definitely a great introduction into the loreal permanent dyes, so i recommend it to any hair-dye newcomer looking for a perfect shade.

I was really skeptical about these products when they first came out. They were so popular and so hard to find, so when I actually did find a colour that I liked I snatched it up quick so I could see what all the fuss was about. This stuff is actually pretty cool. When you're looking for a little pick-me-up or just some fun, but you don't want anything permanent, then you should try this! It's so simple and easy to use. And, unlike most hair dyes, it doesn't have an overpowering smell to it. It washes out naturally and it's as easy as putting mouse in your hair. If you want to change your colour for awhile, or even for Halloween, you should buy this product. It lasts about two weeks, or less, depending on how often you wash your hair. Just remember, the darker your hair, the harder it is for any of those lighter shades to show.