When you are a dentist or another practitioner working within the dental world, there are different things, which are important for you, when choosing a glove.
First thing would be that the glove must protect from cross contamination of vira and bacteria. Then if you work with hazardous material, check that the glove has been tested against those.
The grip is also an important parameter
Our suggestion for dental would be following gloves. Please keep in mind that you have to check whether they are suitable to protect you, when doing your work.