So I've noticed a trend lately of young girls newly qualified in gel polish, using a certain brand of gel polish and posting on their Facebook pages 'I use _____ gel polish, its better for your nails than shellac!" Am I missing something here has shellac suddenly stopped being the most gentle 2 week or polish or have these girls seriously not got a clue what they're talking about. I don't even use shellac (I used to) but last time I checked it was the least harsh.