But I am already disappointed after 1st use [SEP] So I decided to buy this after reading all the reviewer praising it. But I am already disappointed after 1st use.<br />reason being:<br />no instruction manual in box.<br />so how am I suppose to use it?<br />do we need to shampoo before or after??<br />apply on wet or dry hair??<br />no information available.<br />i will update my review once I find out how to use it and if this has any affect on my color damaged dry hair.