Kérastase Première Sérum Filler Fondamental

I love this serum! It leaves my hair healthy, shiny, and manageable. It doesn't irritate my scalp. I highly recommend it; it's long-lasting. I use it every time I shower.

The serum is spectacular, it is one of the best I have tried, besides leaving you with a hair that promises to be softer and shinier once perfectly dried and ironed, it is as if you had left the hairdresser

I've been using the Kérastase Serum Filler for a while now and I can definitely say it's one of the best hair products I've ever tried. From the first time, I noticed a difference: my hair immediately felt fuller and firmer, without becoming heavy or sticky. Serums often make the hair look greasy quickly, but that is not the case with this product at all. It absorbs nicely and only leaves a healthy glow. What strikes me most is that my hair looks and feels healthier. The points, which normally become dry and brittle quickly, seem really restored and much less vulnerable. In addition, I notice that my hair stays in shape more easily. It feels airy, yet firm — like it got an extra boost from within. The scent is also wonderfully subtle and luxurious, exactly what you'd expect from a brand like Kérastase. The use is simple: spread a few pumps over towel-dried hair and then simply let it soak in. No hassle, but a big difference in results. I'm even getting compliments from others that my hair looks fuller and shinier since I've been using this serum. For me, that confirms that it is not only a feeling, but also really gives visible results. In short: the Kérastase Serum Filler is an absolute must-have for me. An investment that is well worth its money and that I don't want to live without.

I found it expensive, but after using it, I am so convinced that I will definitely buy the product again! I had a lot of problems with friz and broken ends and I immediately like it much better than before. I also received compliments after using the product that my hair looked better, so I'm a fan! On top of that, it has an amazing scent!