Review (5/5): This Treatment is GREAT! Wish I had tried it sooner!
I picked this up in Walmart on a whim. Well I am back looking for it on Amazon because it is a great product. I am hypothyroid and anyone else that has it knows of the cracking, peeling dry nails that come along with it. I have been using this for two months now and yes it lasts two weeks, and YES, YES it has made my nails stronger and healthier and I am thrilled. I am on the computer at work five days a week. Trust me if you put this on nice clean nails, this will work wonders for you. I use it alone, I do not apply color and I use two coats. . Good stuff!!