Help! I think I may have developed an allergy to Gelish I've just taken mine off today and I've got signs of onycholosis. This has never happened to me before. I'm absolutely gutted. I've called Nail Harmony and was lucky enough to speak to Georgie who explained how it could have happened and ways that I can keep working with it but obviously I can't keep using it on myself, think I'm going to cry :' ( . Obviously it's likely that I'll have the same problem with all gels now, does anyone know if I could try Shellac?