it did not work [SEP] i bought the product thinking it would be easier to wash my toddlers hair but it was nearly impossible to put this on my toddlers head maybe for a younger child who is able to be still and does not move then this product might work if your child has long hair it would even be more difficult to put on the other issue is that even if you put it on then you have to still take off the hat and rinse off the section where the hat is if you want to rinse off all the sample the product is mailed directly from china so it took a while to be deliveredit seemed a good idea but it just did not work at all