This is my favourite shampoo. It is the only shampoo that doesn't strip my hair too dry, yet cleans well enough and keeps my hair oil free for over 2 days. Some shampoos make my hair greasy much faster. So I really appreciate this one!

This shampoo isn't horrible, it's just not for me.
My hair hates sulfates, they dry out my hair until it become brittle.

This does state that it is "lower sulfates" but not low enough for me.

This product might work better for hair that is not crazy dry Brazilian/African.
Perhaps for wavy non damaged hair this would work very well.

This Keratin system is designed to help smooth unruly hair into sleek, straight, shiny, healthy looking hair.

I decided to try this product as I have been growing my hair out and have wanted the option of straight hair.

I have crazy Brazilian hair that has a mind of its own and can be difficult to control.

I find this product easy to use (saturate hair well, blow dry, straighten) at first, I thought the product was drying greasy, stiff and waxy as I began to dry, but found once it became fully dry my hair took on a smooth and well controlled appearance.
After straightening, my hair was light, soft and quite honestly more perfect than I have ever been able to get it.
Straightening was easy and took much less time (even with the 3 required passes)

I did find that I have to use this daily if I want a straight style. My hair is still very short and ends up a Mohawk by morning. It does hold my bangs well if I can manage to sleep with a soft headband on. I'm sure longer hair would hold better.

Overall, I really like this product! (I don't find I need the shampoo and conditioner that go with it - but my hair hates sulfates!)

For a special occasion or just for bangs, this stuff is perfect! Just wish it lasted like a Brazilian blowout.

The tresemme keratin amooth hair care line is the most amazing hair products ever it makes ur hair so soft and shines for days! It is affordable and it feels as good as when you go to a salon. It is the only hair care products I use and couldn't be more impressed.

My 1# go to shampoo! I have thick, frizzy naturally curly hair! So it is hard to control, with this shampoo its sooo much easier! I can dry by towel or blow dry and my hair doesnt get frizzy! And makes straightening so much easier!

I have frizzy, curly hair, but I love wearing it straight. This is my go-to shampoo. I use it with the matching conditioner and it gives a beautifully smooth finish that lasts for several days. My hair is smooth, sleek, and soft. The scent reminds me of going to the salon, which is just an added bonus. The price is amazing for the large bottle of product.

Absolutely my #1 go to shampoo and conditioner!!! The price is affordable and it last quite a while. I get so many compliments on my hair since using this combination it is amazing!!!

I like that this shampoo leaves my hair feeling silky smooth also has a great scent

The most perfect shampoo. i have used many shampoo but this one does great on my hair. My hair keeps falling when I use others but with this shampoo my hair gets much better. It makes my hair softer and easier to work with since i have frizzy hair. It smells soo good too

Smells great and a great price (when on sale) but I found it really didn't do anything for my hair and it seems a lot drier compared to before.