*My hair: Chemically treated and styled, thinning- thank gosh though I have a thick hair folicle otherwise I would be bald now lol, dry and frizzy when not styled* I really really liked this shampoo....

Don't really see where they get the idea that this makes your hair stronger, but it smells great! It doesn't weigh your hair down, but it isn't very moisturizing either. I've used much better.

This product left a major buildup on my fine short hair, and actually made my scalp break out!! I had used it for about a week when I went for a haircut, and my hairdresser asked what on earth I was u...

This is my Holy Grail of shampoo. It doesn't weigh down my fine hair, and it doesn't strip moisture from it either. Best of all, both my husband and myself can use it!

Wow, unlike the others, I have great success with this for both cleaning and volumizing. Unfortunately, I heard it is being discontinued and replaced with something else.

I was not impressed by this. Works ok as a normal shampoo for a couple of days, but totally strips the hair. Not worth the money at all. Actually, the redken extreme shampoo makes my hair look thicker...

My hairdresser recommended this to me for improving the strength of my hair, which is fine and tends to break easily. Used in conjunction with the Headstrong conditioner and the leave-in Anti-snap tr...

The label reads "Volume for fine hair," and it does seem to do that for me, to some extent. I have very fine hair and I use Redken's Allsoft in the winter, and my hairdresser suggested Headstrong for...

I bought this as an impulse buy at a salon after getting my dark brown hair highlighted. I really like it. I like the clean scent, and the fact that a little goes a long way. It makes my hair soft, sh...

Left my hair feeling awfully stripped and dry. Will not be repurchasing - EVER.