Undercured 6 July 2020 When an artificial nail covering has achieved less than 90 percent polymerisation and has not reached its intended strength and contains potentially harmful levels of unreacted monomers or oligomers. Related Articles: The Problems of Testing a New UV Gel BrandNail Bed HyperkeratosisGlossary: Sculpting gelReacting to glitter overlays but nothing else?Mixing Nail Product Brands
