Tints of Nature Black Semi-Permanent Henna Cream Hair Colour, Ammonia-Free and 95% Natural, 70ml

I have tried both the dark brown and black. Recommend time has almost no effect, the dye just washes off. The black turns ever so slightly a darker grey and the dark brown turns an ever so slightly Trump orange. Even doubling the time before washing it off didn’t help. The black went a grey purple colour and the brown an even weirder purply orange? FYI I used the included prep wash cream supplied and tried a couple of times in each colour. Don’t waste your time or money. Note, it did not cause skin irritation like the usual beard/hair store bought dyes. I am left with no option but to remain grey.

No lo aconsejo, no tiñe bien las canas, los use mejores que este, con un lavado pierde un monton, no te deja pelo brillante ni nada, no me gusto.

It does what it says on the packet

It fades out quickly but it gives hair shine and a nice hue. Very gentle for the hair

This is the first hair color I have tried on my light to dark grey hair, and have been using it off and on for a couple years. It seems to stay ~4 weeks. My process: wash with the shampoo that comes in the box, apply, over the plastic bag I add a winter hat to set the color, and leave on for about an hour or so. The other trick to having it last longer, I wash my hair about once a week. The black seems to work best on my hair, previously have blended the dark brown and black. At some point a neighbor thought my hair appeared purple, if that happens wash or rinse again. That’s the beauty of this product, it is so easy to use, and if it is too dark it will come out. The other plus to this product, it doesn’t smell like chemicals, and my scalp does not burn or itch during/after.