It spreads very easily and I haven't found another primer that smooths the skin so much. It sits better when moisturizer hasn't been applied beforehand

It is a silicone-based primer that smoothes the skin, provides long-lasting makeup, and adequately covers pores. What bothers me about this product is that it doesn't easily match with many other products. It works better when applied to dry skin that hasn't been moisturized beforehand. It requires a minimal amount because it tends to lift the makeup. Many times it makes the face look muddy. It is past its prime. Sometimes it sits well. Definitely, you should avoid using powder when using this primer. However, I avoid using it when I'm in a hurry because it's not a product I trust for its results. Maybe I would try the spray primer from this company in the future. I wouldn't recommend this particular one for combination-oily skin.