My first review of this product wasn't so great, but i decide to edit it out now that i've used it more than once.
My first impression wasn't so good, but now i can notice the difference by a lot on days i use it and days i don't. First of all, my hair gets brighter, and the wavy-ness of my hair is more beautiful than usual. Smell is great, and i can see that my hair are "stronger" on some kind of way whenever i'm using it. The effect seems to be only when you're using it tho, and not something permanent. Still, i'm using it a lot.
I'm not saying it has magical effect and i'm still not 100% sure of if i'll buy it again or not, but it definitely isn't a bad product.