The october hols are looming up here and i fancy having a well groomed look while on hol(bearing in mind my empolyers have seen fit to ban nail polish so i can only try this is the hols) So i saw a poster in my gym spa for gellish....now can someone please tell me exactly what is this....what is the difference between that and gellac(or have i just imagined that) and would you say its worth giving a try. Bearing in mind i have very weak nails(blooming employers and alcohol gel)so i don't want to find they are completely wrecked afterwards. All advice very very welcome please!!!