Penis filler is a substance, most commonly hyaluronic acid, that can be injected into the dermal layer of the skin encasing the penis to increase the girth of the penis. Scrotal fillers are similar, ...

Add Yahoo as a preferred source to see more of our stories on Google. Chris Bustamante, known online as InjectorChris, has administered so many penis filler treatments that he's lost count. This ...

Question: I’ve heard of a few doctors using cannulas for injection of fillers instead of needles. What are the benefits of cannulas and do they hurt more than needles? Answer: The injection device ...