Product Reviews Rated 4.14 out of 5 stars
144 Reviews
Most Helpful Positive Review Best EVER I have used biolage off and on for years. The salon I went to used a different product so I switched. My hair became hard to manage, dry and dull. I recently went back to biolage and used the smoothproof for the first time. I could not be happier with my decision. My hair is soft, smooth and shiny again! This conditioner is amazing. I was going to finish the other brand of shampoo and then switch over. I have decided to throw it away and just switch. I will never leave biolage products again! And no, I do not work for Biolage or Loreal in any way shape or form :)
Most Helpful Critical Review Not good for natural curls I have naturally curly, and fine hair. This shampoo and conditioner did not smooth the frizz at all. It made my hair poofy and dry. Also, this shampoo and conditioner set does not have a great smell at all. I used the line with the Smooth proof anti-frizz creme and the curl gel. Results were disappointing, especially for what I paid.
The only time I noticed a difference was when I used these products and flat ironed my hair. My hair did seem smoother. So if you are someone who has straight hair or you flat iron regularly you may like it. But if you're like me and you wear your hair naturally curly and air dried, this is not the best system.
Reviewed by 144 customers Returning 2
FaithC from Rockford, IL
This conditioner felt like nothing as well as did nothing for my hair. I've never had a condition have such little texture as this one, I'll be returning to purchase something else.
its ok. 3
Jamiers55 from Zephyrhills, FL.
I bought this thinking it would help my fly aways. I have very straight, very fine hair thought this might help. In the end it made it almost oily like. so the product feels good when you wash but after you rinse and dry it feels like blah.
Works great 5
annzimm1 from Aston PA
Bought this for my daughter she has curly frizzy hair especially in the humidity. And she loves it. She doesn't wanna use anything else.
Definitely Helped My Frizz 5
JessMyst from Moosup, CT
So I have notoriously frizzy hair (my nickname was fluffy in school because of it). I decided to try this rather than the color protection variety, and it made my hair super smooth! There was still some frizz, which I expected, but for the most part, it looked amazing! My brother's girlfriend also used it when she was over my house, and she said it made her hair feel the softest it's ever felt (she usually uses Paul Mitchell and now plans to switch). Definitely will be buying again!
My favorite conditioner 5
Sarah from Indiana
I have tried quite a few brands of salon level shampoos and conditioners. This one is my favorite. This product leaves my hair feeling clean, soft, and extra shiny. I also love how it smells. 10/10 recommend!
What a great conditioner! 5
PizzaCrazy from Peoria, IL
This conditioner works wonderfully! The scent is amazing, and I will use it from now on!
BEWARE ISOPROPYL ALCOHOLD 3
Curly girl from Tennessee
This product contains isopropyl alcohol, WHY???? This is supposed to be a hydrating, smoothing conditioner! This product dried up my hair and the frizz is still there. Do not recommend.
Yes 5
Susanna from Davie,Florida
Repeat purchase/ larger size this time
Yes 5
Susanna from Davie, Florida
Repeat purchase!
Frizz still here... 1
Diana from Port Hueneme, CA
I live near the beach so humidity is always high! tried this shampoo/conditioner to keep my frizz down & at first I saw no changes in my frizz so I gave it an entire 30 days, frizz still here, and my hair is more tangly than ever.
Really works! 5
coolchickmomm from Atlanta
I have super frizzy (not curly) hair and this conditioner actually takes it so much that sometimes I can go the day without using a flat iron. I am not looking for extra moisture in a conditioner as my hair is not dry but the smoothing part is what I need. This really does smooth my hair. I am surprised that this product had any negative reviews except that maybe consumers using it are looking for something other than what this conditioner does - tame frizziness. The product is expensive but so far it's worth it and I will keep buying it until I can no longer afford it!
SMOOTHPROOF 3
tef from la
It definitely IS smoothproof. My hair was not smooth. Thank u
Just okay 2
Calvsc from Florida
I found this Matrix Biolage Smoothproof conditioner to be sub-par. It smells good. It doesn't luv sup to my expectations based on the brand, I feel like I could've picked up just as good of a conditioner at a local big box shop for cheaper... I live in a humid climate & I've used this for a couple of weeks now to get a true feel for the product and my hair doesn't feel softer or more moisturized than usual. I'm disappointed.
I love the way it smells and makes my hair feel. 5
Felicia from ABQ, BM
I use it everyday in the shower. Love this conditioner.
I wish it would make my hair even softer 3
Nanbergan from Boise Idaho
Product smells great. I just think my hair is beyond feeling silky smooth.
Love this conditioner! 5
Robnik from Garden City, NY
I've Tried so many hair conditioners over the years but this one is my favorite. It keeps my hair smooth throughout the day and doesn't weight it down.
Not worth it. 2
Dallas from Kansas
Doesn't do anything to my hair. Still very dry and leaves my hair with a lot of buildup. Doesn't tame frizz either. But smells good.
Biolage 5
Kay from Hinesville, GA
Loyal Brand user!
This did not do for my hair like it did for others. 1
Ashland Sky from Ocala, Fl
I really wish I didn't waste my money on the big bottles of it to use only once 😒
Not Quite What I Need But I Still Like It 4
Christi F from Texas
My hair has recently become incredibly curly and I don't know how to style it. Due to the high humidity it is insanely frizzy and I was hoping to find a good shampoo/conditioner for curly hair that would hopefully help the frizz. I will admit that the frizziness has gotten a bit better but it isn't working as great as I'd hoped, but this could be my fault and not the product itself. I love the smell and despite the frizziness my hair is softer and does have a nice shine.
Amazing! Must buy. Hydrates & smooths hair! 5
Silky & Smooth from PA
Amazing! I have fine, thin, curly/wavy hair - it appears thick but I just have a lot of hair. This shampoo and conditioner made my hair look amazing. So smooth, silky, and shiny. Honestly made it look thicker and longer. My hair is dark brown and I highlight it, so there is damage to my hair and the sun doesn't help because it makes it more dry, and this has fixed it with just one shampoo and one conditioner!
You won't regret your purchase 5
Hairgirl from New Jersey
I bought this for my daughter who highlights her hair and she loved it. Her hair was so smooth and looked so healthy just after her first use.
Great product 4
Ziggyjap from Atlanta
It's a nice product smells nice, but it doesn't help with my hair frizz, I think it would work better for people with thin hair. But I love the brand I'm trying different shampoo An conditioner from biolage
Soft and silky hair. Smells great! 5
Ehwreckah from Deltona, FL
Every day conditioner
No I would not buy it again. 1
Gwenn from New Jersey
I wanted this product to work for my curly hair to calm it down. Because my hair curls even when I don't use curly products. But while rinsing out the shampoo globs of hair were coming out of my head. So I do not recommend this product.