Blackheads cannot be squeezed, as the pores will get bigger as they are squeezed. Blackhead clips do the least damage to pores. It is super easy to use to clip out blackheads. One clip is accurate and effortless. You can start after taking a bath or applying hot compress in summer and the blackheads are softened. After using it hahaha, don’t forget to shrink pores and lock in moisture.