Pretty good. Not sure that I will get it again. My hair is just salt and pepper, so there may not be enough gray to see any difference.
I purchased this product because of the great reviews it had,and am very happy I did.
This is the best shampoo ever! Not only does it tame the brassiness of my 'naturally' blond hair, but it leaves my hair in lovely condition.
This is my absolute favourite shampoo. It's perfect for after I get my highlights put in, as it neutralizes all of the brassy tones and leaves my hair with a nice white blonde.
I adore this product. I've decided to let my hair gray naturally, and this shampoo gives the white/grey at my face a nice pop of shine! It rinses out fully without leaving that heavy feeling that some shampoos leave behind. Only downside is that you have to be careful about using and storing this product. If spill any shampoo and don't immediately clean it up, a purpley-blue stain might mark your shower curtain or shelf and it won't come out easily! This is not an everyday product - use once or twice a week for a great whiter than white pop of shine.