Expert Hair - Bio Protein Smoothing Organic: Advanced Formula for Silky Smooth Hair (100ml/3.38fl.oz)

It was a good experience, no bad odor no toxic fumes worked well but it's a small amount so if you have long hair you need at least 2 to 3 bottles other than that it's great straightened my hair and it feels soft and manageable even bounces lol.

Riktigt dåligt kvalitet

Je pensais que 1 bouteille ç'était suffisant parce que j'avais les cheuveux court, mais je me suis trompée. Mes cheveux sont resté pareil sans aucun changement , j'ai fais tout ça pour rien, j'ai suivi les étapes et les recommandations à la lettre, je suis déçue, je pense à aller voir un professionnel. 🥲

I've been color-treating my hair my entire adult life and was told keratin treatments like this were out of the question. I stopped getting highlights about a year ago (still get base color) and decided it might be time to try straightening the bangs. This product worked well. By the time I was ready for another treatment (5 mos later), the product was close to expiring, so I decided to risk it and do my entire head. It worked great! It was easy to apply and there was no damage to the non-bleached areas. I don't blow-dry my hair often, so this treatment leaves my air-dried curls more controlled without a lot of styling product.

I bought this treatment to try something more natural and I was delighted. I used it on my mom, who has short hair, and her hair was much softer, more manageable, and had a beautiful shine from the first use. I love that it's formaldehyde-free and has natural ingredients like coconut oil. It's ideal for fine or delicate hair. An excellent option if you're looking to straighten without damaging it! Plus, it arrived in perfect condition and on time.