I have both acne, and skin tags, so I figured I would give these a try. For the blemish, it took about a day and a half, to 2 days for a small blemish to go away completely. I could see slight results after 24 hours. For the skin tag, I am on day 3, and while I have not seen a decrease in the size of the tag, I have seen the color lighten. I will continue to use on the skin tag to see if it goes away completely. But as far as I am concerned, these did their job. Even though the tag is still ther...