The system in its entirety works wonderfully. I have trouble finding products that give my hair the smooth look, my hair tents to be quite "poofy", but this line has really helped my find control with my hair. My hair has begun to look way shinier, healthier, and stronger.

TRESemme Keratin Smooth 7 Day Smooth System;

You don't even need the final serum cream, even the shampoo and conditioner alone work great!
Great price (only several dollars each for a large size shampoo and conditioner)

shampoo lathers up extremely well in the shower.
Hair is clean for days!
Lathers up and cleanses very well!!!
Hair is nice scent, and clean for days.

Conditioner is not heavy, does soften hair makes it manageable.

two really good surprisingly products from tresemme that are good priced and work!!!

I was lucky enough to recieve this product in the mail as a free sample. I was very pleased with the quality of it and I find it made my hair look and feel a lot healthier. I do also love the smell of this product and I love the three step process.

I received a free sample of this 3-step hair treatment program, and upon using it, I was happily surprised with the results. After using this treatment and flat ironing my hair, my hair was noticeably shinier and smoother than normal. I will definitely consider purchasing the full sizes of these products in the future.

The only con I have about this product is that it only lasts one wash for me, but I love how soft it makes my hair feel. It's also not oily which I love.

a little on the pricey side, but I found it on sale, and had heard great things about it, so gave it a try. Using the whole system together leaves my hair smooth, shiny, and with no frizzy ends flying about, whether I straighten my hair or not. My hair looks healthier after I use it, and I love the smell.

First received this product as a sample and wow - I was impressed. I have super curly hair that can get frizzy too and nothing has done a better job at smoothing it than this system. I could feel the difference before I even stepped out of the shower. Absolutely worth the money!

Love this product. My hair is so smooth looking without all the frizz. Worth every penny and a little of this product goes a long way.

I love this system, though my one problem with it is that I think it works better on thicker hair. I have used it and I have thin hair, and I've had friends use it who have thicker hair. It seems to work better for them. That being said, it does really help with the frizzies!

I was lucky enought to get a couple samples of TRESemme Karatin 7 Day Smooth System and I was very impressed with my samples. I did notice a big difference in the texture of my hair. It really made my hair more softer,healthy looking and smooth. I did go out and buy TRESemme Karatin 7 Day Smooth System after I tried the samples. Try it for your self you will see a big difference in your hair too.