Does it lose efficacy over time? Does it lose potency?
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
1 answer • 4 Dec 2009
1 answer • 6 Jan 2010
I have used it for 4 weeks and my feet were much better, I stopped and within 4 days they were dry and rough again.
1 answer • 13 Dec 2010
... applied it twice a day for 10 days and the nails is a little soft but not to the point I can pull it off. Am I supposed to cover it? Or does the ...
1 answer • 16 Dec 2013