Well that might be doing it. The one on my left foot just disappeared. I'm working on getting rid of the one on the right
foot. But I alternate all three solutions: Juice from an Aloe plant, lemon juice, and the liquid Vit. C. I wasn't sure if a combination of all three, plus the Epson Salt soaks, contributed to a successful treatment or what. But I am delighted something works. Don't want it burned off and don't want it taking 2 years to disappear, like some of the website indicate.