I've been doing Jamberry for about a year and a half, where I've seen and tried almost everything for a perfect application. What I can tell you is that proper nail prep before your application is very, very, very, important! It's more than just filing and clipping your nails. Don't skip these important steps which will take all of 5 - 10 minutes.
Before you apply your wraps (see my other video), you must first PREP your nails! By doing this, you will be able to keep your wraps on for the average 2 weeks on fingers and 6 weeks on toes. Watch the video HERE.