SIMPLY SMOOTH Xtend Keratin Replenishing Color Lock Shampoo Slows Color Fade & Prolongs Hair Color Service Gently Clean & Protect Your Hair Color Sodium Chloride Free 33.8 Fl Oz.

I use it with Simply Smooth Xtend Color Lock Keratin Replenishing Conditioner. It has a nice scent and I feel like I don't need to color my hair as often. Used with other Simply Smooth products, makes the silky and smooth.

This shampoo is wonderful for keratin treated hair. It was highly recommended by my stylist.

I have been purchasing this product for years and this bottle was watered down. I now have to use twice as much. I’m very disappointed.

I've been using this for years and have always loved it. The last order was so watered down that even though my hair is shoulder length, I need 3-4 pumps. This was never the case in the past when one pump was sufficient. Will not order from this seller again.

I am going on vacation and would love to take one of these in 16 oz. can you arrange this?

The media could not be loaded. This this a very thick jell like, nicely scented shampoo.I ordered this my my daughter who has very long dry, damaged and frizzy hair from lightening and coloring .This definitely helps with the frizz and she said that her color has been staying strong.It is early to tell about the health of her hair but the look is much better.She has not had a keratin treatment on her hair but this shampoo is not just for keratin treated hair .I also used this shampoo and I have had a keratin and color treated hair, I am trying to maintain this look for at least another month or so and this seemed like the perfect solution for me .It left my hair look softer and calmed my frizz as well as makes my hair look healthier.This is pricey but honestly this bottle will last a super long time and so it really comes in at a very reasonable price.The reason for the four stars is that I did not get the OMG results but maybe that was just my high expectations.I use this every time I shampoo and like that it really helps me achieve a softer straighter look and I like the smell, as well as extending my color /keratin treatment.

Disclaimer: I am only using the shampoo, not the conditioner so my review could change if I am able to try the conditioner with the shampoo.This shampoo is fine. Smell is very light and not overpowering and it does leave my hair smooth and silky. I haven't had any issues with color being stripped out (and we have very hard water) so no complaints there. What I cannot get over is the price - definitely not worth $70, at least in my opinion; its a nice shampoo but doesn't seem to be miles ahead of other shampoos that promise to do the same thing at a much lower price. It is a large jug of shampoo but it doesn't seem feasible to pay more than $30-$40 max for this product.

I have tried many keratin shampoos. I still like to change them each bottle. I will be adding this to my rotation. Works very well.