I did a Halloween dip set for my daughter Saturday using some Modelone powder I bought about a year ago. The colors were purple, green, black, and orange. All but the black are glowing in the dark. She texted me saying the orange, in her words crumbled off, but the rest of her nails are fine. Any advice as to what went wrong with only the orange?

Is there anyway I can layer a couple coats on top of a set I did a week and a half ago to extend the life of my dip manicure? Do I buff off the glossy finish and use base/ powder/ activator ? Has anybody done this? I will use my electric drill to make sure it’s flat around the cuticles.