Mycocide Keratin Debris Remover Nail Gel Kit w/ Tea Tree Oil 4 oz (1 kit)

When I opened this package, I found inside a coupon which had expired FIVE YEARS ago. Manufacturer is obviously dumping old stock through Amazon. Further, for the money this costs, you can buy several gallons of vinegar. Apply twice a day and don't rinse off, and you'll be doing everything for your nails that this product does.