Honestly I doubt this does much to the molecules. It’s nice for one wash and smells good but it’s expensive and doubtful it doesn’t anything remotely long term. Save your money!

One of the best conditioners I’ve ever used. Best hair days after using this conditioner, always silky smooth results and had compliments on the smell. Would recommend using with the coordinating shampoo.

Nice smell, but not hydrating on my thick, dry and brittle hair.

After a year of going blonder with an ombre style, my hair had given up. I never went hard at the bleach, my hairdresser used uplift twice for one bleach, but it wasn't working. So I started to go darker again, giving it a good chop every time, but even still, every time I then straightened or curled, the ends frazzled. After about 3 times of this happening, I bought this conditioner. My hair is thick, curly and unruly. I've used this conditioner three times now, each time maybe giving 5 mins to work before washing off. My hair feels great, drying and straightening isn't killing it, and it's actually taking a lot of the weight out of my hair so that on Day 2, usually a 'my god, did you wake up in a bird's nest?' kind of look day, it's actually not too different to Day 1's straightened look. Very happy.

I love this conditioner! It completely refreshes my hair. My hair is long and thick and ombre blonde at the bottom. This conditioner is really light and brightens my hair - can really see a difference when I use this. Will definitely be re-purchasing and also trying the nou nou shampoo.