I honestly can't say which product I love more cause they are all just amazing. L'ange hair products smell so great, and they make my hair look great.
For me, these products have really changed my hair, for the better. I did buy a titanium straitener that made my hair break, that was my fault for not buying the proper flat iron. I have since changed to the ceramic which is better for my hair, which is fine in texture.
Overall love all the products I've gotten!