Could be better but gets the job done
Does it's job eventually, I had to play with the instructions a bit and try different water temps and ways of applying it to find what works best for me. Can be a hit or miss depending on the day when I get it right it works quite for my thick wavy hair. Works better for me on damaged (dyed, bleached or permed) I don't use it every wash I find it can leave a bit of a film I don't like the feel of if it layers. Moving in to summer I'm much more pleased with the results when I had some issues in the damp + colder months.