After reading a social media thread about expanding toothpaste I ordered a few different brands that were recommended by other fellow dental hygienists. I’ve always used and recommended glide since it’s so easy to get in between tight contacts, however I have to agree with some hygienists comments that glide slides over and leaves behind a lot of food and bacteria. So after my use of several different brands, this one is one of my 2 favorites. This type of floss is great for almost everybody. It wouldn’t be great for small children, or people with braces. It is especially great for people with open contacts, periodontal disease and even works wonderfully for healthy adults.