Bests & Worsts Reviews from Amazon

I tried this shampoo to make my grey hair (40% or so) silver, and it worked better than I hoped. After one use, the grey was a beautiful bright silver. I left it on longer the next time to get a mild purple wash, which I also liked (it only lasts until the next shampoo). I'm very sensitive to scents, and I react badly to many chemicals, so I was worried about using this, but it's been great. The scent is very mild and pleasant, my hair's in great shape, and no rashes or itching. I'm impressed.