The acid in these pads is very strong! I had a painful callus on the ball of my foot and decided to purchase these pads after reading about them. They sounded very promising. I followed the directions exactly. It said to change the pad every 48 hours up to 14 days. After a few days of doing this, I noticed that the skin around the callus was white. After changing the pads a few times, I started to feel a lot of pain in the area where the pad was placed, over the callus. On the 8th day, I decided to stop the treatment entirely and removed the pad. I was scared when I saw how white the area was. I gently tried to remove the callus and realized, to my horror, that the acid had not only burned through the callus, but also through the skin underneath of it! I could feel what felt like a hole in the ball of my foot when I was attempting to remove the callus! I decided to just remove the top layer of callus by gently cutting it off with some scissors, and to leave the rest of it to protect the area underneath of it. That was a few days ago and the pain is still there whenever I walk. I have the area protected with some bandages now until it, hopefully, heals. So, be very careful with this product! Read more

I wanted to get rid of a large, stubborn callous on the bottom of my big toe. It was just thick and not painful. After applying this product as directed, when I peeled it off, some little parts of the callous came off, leaving some raw, "wounded" spots while the rest of the callous remained solid. I guess I will try it another time after the "wounded" parts heal and see if repeated treatments will work.-- Update 8 months later -- I found this review of mine upon looking to re-order as nothing else has really worked either. What happened was that the further treatments with this same product worked the same way, kind of messy but at least somewhat effective in making the dang thing smaller and less painful to walk on. Read more

they look ok but they don't stick well to your feetput one on and then tried to put a sock on and i did spread sox so as to not bother the patch but didn't work moved right awayhave used other brands and never had this problemso buyer beware might not work for you Read more

Finding such a good deal on Amazon I bought these and find they did not have much cushion or cover was thin. Didn't last 5 hours. I would rather spend the extra money and get the name brand. Which is still cheaper on Amazon. Read more

The pads provide little cushion for a callous and I don't know if they have less medication than others but they were not very effective. Also, the cushion portion came off in one day. Read more

This worked great on my foot. It did turn my foot white after 48 hours, but the corn was removed! I had tried multiple different callus removers and none worked. This worked on the first try! I would recommend it. Read more

first, it's a struggle to remove the pad from the board. If you are lucky enough to apply the pad to your foot, you will need to be a super hero to take it off your foot. Also, very flimsy. Read more

Save your money, this product does not remove calluses. I would suggest to look for an alternative Read more