Chemicals Lacquer and Enamel Chemical reations from enhancements Are acrylic fumes are dangerous? Long term effect of UVA Krazy Glue and Nail glue Retail polish ingredients Regular acrylics versus "organic" nails Vapors/fumes harmful for pregnant techs? Acetone versus Acetone-free Which Chemical determines set time in acrylics? MMA exposure.. EMA - How safe is it? Polish - Cured?? Longer Lasting Polish MSDS Sheets - the Whole Story Does monomer have a shelf life and is it product specific? Is it in the best interest of the client to mix Brand A liquid with Brand B powders?