Hair-Thickening Serum L'Oreal Professionnel Serioxyl Denser Hair Serum

I bought it in the autumn and only applied it after washing my hair before styling every three days. In February, I noticed a lot of new short hairs. My hair became thicker. I liked it, I will definitely buy it again.

The serum became a lifesaver for me. After an illness and severe stress, my hair was falling out in huge clumps. As mentioned before, there really is a result after the third application! My hair started to fall out much less. Just a few hairs remained on the comb after brushing. I applied it to clean scalp after every hair wash. The consistency of the product is like water. It doesn't make my hair or scalp oily. I used it as a course and used up 2 bottles. After some time, my hairdresser told me that many new hairs appeared along the hairline. I recommend buying the serum.

Absolutely useless product!!! I purposely waited and am writing this review after 8 (!!!) months because I understood that expecting immediate results would be foolish. I used 3 jars and the result was absolutely nonexistent! It's a complete waste of money, time, and just another reason to wash my hair, as this product makes even my dry hair roots extremely greasy!

I tried it a year ago and the result was a bit disappointing. It stung when applied to the scalp. But now I bought it again and there is no result at all, I don't feel anything when applying it. The manufacturer must have changed the formula. I do not recommend it.

I am adding to my previous review... I decided to give this serum a second chance. The product made the situation even worse. After applying the serum to my scalp and letting it dry completely, I decided to lightly comb my hair... And to be honest, I was horrified... Half a fistful of hair on the brush. I decided to wash my hair, and I felt like crying because of the amount of hair that fell out. Before using the serum, I didn't experience such hair loss ((((. I STRONGLY DO NOT RECOMMEND!!!

I didn't see any special effect... my hair falls out slightly less. They haven't started growing new ones. Disappointed. After reading reviews, I was hoping for better results.

My hair has been growing like crazy, and I am very satisfied with this purchase. I have been using it constantly for 4 months, and it is a super cost-effective product that never seems to run out.

After using one bottle, there is definitely a result, hair has started to grow more, and it is visually obvious.

There are no results. It is impossible to use every day as it makes the hair greasy. Castor oil has a better effect. In short, 500 UAH wasted.

I have been using it for a month now. I experienced severe hair loss after a period of stress, but now there is much less hair around the house and after washing my hair. I have also noticed a lot of new hair growth, even my hairdresser noticed it. I highly recommend it!