(Question) Is Oligio effective for pores?

I am concerned about severe blackheads and whiteheads on my nose due to enlarged pores. My pores on my cheeks are also widened, so I am considering various treatments. I have heard that Oligio is effective for pore tightening; is it actually effective at tightening pores? Is the pain severe? How many treatments are required to tighten the pores? What is the average price range for Oligio? I am also curious about what other benefits Oligio offers besides pore tightening.