Leave-In Spray for Unruly Hair Kerastase Discipline Fluidissime Anti-Frizz

I will not buy this product again as I didn't understand its purpose at all, as the description doesn't match reality in my opinion. I tried applying more and less of it, both on dry and wet hair. My hair looks much better without it. This product is worthless!

I have porous, thin, and curly hair. This product did not work for me at all. It leaves a sticky feeling on my hair, no matter how much I apply. It seems like a styling product that actually makes my hair stiffer. The only thing I liked about it was the scent.

I never expected any catch from Kerastase, as I have been using their products for many years now. There is simply no better hair care brand for me; even just using their shampoo makes my hair feel like silk. However, this particular product was a very unpleasant surprise. Without it, my hair is in much better condition than with it. It feels as if my locks are in a deep coma - lifeless, dull, and brittle. My hair type is similar to many others here: unruly and porous, but this is definitely not the right product for me. Previously, I used the cream from the Resistance Extentioniste line, and it was truly perfect for styling - it smoothed and tamed my hair. I deeply regret not choosing it again and deciding to try something new for myself.

Source: porous, fluffy, extremely unruly, after any styling - moisture reduces everything to zero. Plus, highlights and regularly drying straightener. ...This is the most effective tool in the fight for salon-like styling at home, super easy, works effortlessly with the straightener. Not for rain, of course, but it copes with moderate humidity like no other.... The best. Consumption: when used once a week on shoulder-length hair, it lasted more than a year and a half.

A decent thermal protectant. It doesn't weigh down the hair, moisturizes, and adds shine. It lasted me for 6 months, and my hair length is down to my shoulders. The price is inflated, in my opinion, for Kerastase. You can buy a similar product for half the price.

I have been using it for about 6 years now.

I have porous, curly hair. I use this product right after washing my hair, without rinsing it out. My hair curls nicely without becoming frizzy. It doesn't straighten my hair, but that's exactly what I want. It's a perfect fit for me! My hair looks well-groomed. I'm looking forward to when it becomes available at the makeup store.

This product lives up to all the stated characteristics. I have curly, thin, fluffy hair that is difficult to straighten. With this product, styling becomes easier and the hairstyle withstands humid weather quite well. While it doesn't completely eliminate curls, it does prevent frizz, which is a fact. When applying the product to the hair before styling, it's best not to overdo it as it can make the hair heavier and lose volume. It is also important to note that the shampoo you use is not insignificant; it's better to use the same series of products as they work together. One spray alone won't work miracles.

This is not it. There is no shine, the hair is dry and lifeless, it doesn't do what it claims to do... it absolutely does not justify its price.

Overall, this product is a must-have for those with thin, dry hair. It truly does everything that is claimed. The only issue is that the dispenser on the spray bottle is a bit difficult to use. It might be due to the design or the thick consistency of the product, which creates some resistance when trying to dispense it. However, with a few sprays, it's not a big problem. The scent is strong for my taste, but after using the spray, I apply Kerastase oil for colored hair, which softens the scent with its own aroma.