Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The Stuff is the Best!

Used the Stuff previously on my German Shepherd mixes & was great for conditioning, shine & repelling dirt. Now I have a Golden Retriever & I had such a hard time finding this product. I tried so many different products until I found the Stuff again at a local store - it's the only product that prevents matting on her! She swims almost every day during the summer & was getting a lot of mats - no more thanks to the Stuff! It leaves her coat super silky & shiny too. It's a lifesaver!