Im not a huge fan of TRESemme right off the get go, but I did try this serum in a sample, and it was okay. It smelled really nice, but I didnt like the way my hair felt when it was dry. I personally wouldnt use it again, but Im sure a lot of women would.

This product does make your hair nice and smooth and smells great but it made my hair feel dry after awhile, since I don't like products that makes my hair feel dry, I would not buy this again.

Un très bon produit découvert il ya pas si longtemps!! Je l'adore et je ne m'en sépare plus! Ayant les cheveux sec la kératine permet a mes cheveux de revivre:)

This product makes my hair so soft. It smells amazing and it truly does everything it says its suppose to do. I have really thick hair and it works really well on thick, fine hair. I would highly recommend this product.

As a person who wears hair extensions, i'm always on the hunt for products which make my hair look great and keep it healthy. i found TRESemmé Keratin Smooth Keratin Infusing Serum on sale at my local shoppers so WIN!! This is perfect as it cuts down the frizz and fly aways without making my hair feeling extremely oily. it's a great buy

I actually purchased this product at Dollarama so it was a fantastic deal for me! I don't have frizzy hair, but the winter really damages my hair, causing major split ends/flyaways. I bought this product hoping it would eliminate static hair, and boy did it ever work! I went back and bought four additional bottles because this has become my new holy grail product. I have somewhat thin, wavy hair, and it doesn't weigh it down or make it look oily. It absorbs well and minimizes the look of split ends, prevents breakage, and adds moisture to my hair so it doesn't become as static.

I have tried many oil serum's to help with fly away hair and to make it look more soft and smooth. This Keratin Smooth infusing Serum by far works the best. It is not as oily and works so well with so little that you need.

I really love this hair serum. I didn't intend on buying it but it was on sale and I thought why not.
it is very lightweight which is almost impossible to find with this type of product.
I have healthy hair but it's very fine and frizzy...not a great combo. This took care of my fizzies without making my hair look greasy. because my hair is soo thin and fine it doesn't take much to look greasy and this product just made my hair nice and shiny.
price is good especially when on sale. the scent is also very pleasant.
and you can use this product on dry or wet hair. not only does it make your hair look better, it helps to repair damage.

TRESemmé Keratin Smooth Keratin Infusing Serum is a life saver if you have curly, dry brittle hair!

It leaves your hair so smooth and silky and manageable and helps with the flyways!!

If you use iron to straighten your hair this is the perfect product to use!

I'm bleach blonde and this really helped with the frizzy hair I get in the summer. The price was super reasonable and it actually worked! I recommend this to anyone with dry and frizzy hair.