Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wonderful combined with another!

The Robi comb had mixed reviews from what I had read, however, here are some suggestions of my own.Please make sure your child's hair is very well combed before using it. Otherwise, it might pull hair. Second, this product is wonderful on live lice. However, the nits are another story. You need to use this product in tandem with the Terminator Lice Comb, designed for removing nits.This product when used correctly it fabulous and works wonders. It is so much easier than doing it the old fashioned way.