I never used gloves until I started using Pyro & Amidol. Two gloves for developing film. One glove, on the left hand for developing prints (learned that trick from Michael A. Smith). I try to keep my right hand dry. I use nitrile gloves which are easier to dry than bare hands. I try to handle the negatives and the paper with my right hand. I use tongs to move the prints from the fixer to the holding tray if I am making another exposure. I have small hands and wear a small size nitrile glove which fits very tightly. With these gloves on I am able to load and unload holders if I have to.
The allergic reactions some have experienced may be due to a reaction to metol. Phenidone based developers may solve the problem. Apparently this metol allergy can just show up after many years with no problems.