Reviews about Kerastase Densifique Serum Jeunesse

I did not buy it here, but I will leave a positive review. This is a very effective and lightweight product that makes your hair simply amazing! Hair loss has stopped, and there is shine and radiance. My dyed, dry, and thick brittle hair has become healthier and more shiny!

I really wanted this serum, and it is quite expensive. So, while I was in Poland, I bought it from you. However, I was very disappointed. My hair started to become thinner due to hair loss, and the serum doesn't provide any volume or prevent hair loss at all. It even further dries out my hair, especially the ends. It's really bad! The only positive aspect is its beautiful scent. I have a question: I regret spending money on this product. I have only used it twice. Can I return it to you, even if I have thrown away the receipt?