I tried these with my friend to test it out because I was skeptical at first. We fell in love with these patches immediately! They were easy to remove and easy to apply to our acne. It didn't leave any residue or glue. We applied this patch before bedtime and when we woke up it was disappeared. We are very happy with this purchase and it was a great value for the price. We will be recommending this to our other friends. #rankboosterreview #sponsored #skywee