Caffeine is a xanthine which acts in the bodyâs cells by different mechanisms of action and on a wide range of molecular targets. It intervenes as an antagonist of the adenosine receptors, inhibitor of phosphodiesterase enzymes, sensitizer of calcium liberation channels, and GABA receptor antagonist [26].
if you want to remove acrylic or sculptured nails, get a glass bowl and pour in some nail varnish remover. put your hands in and soak them for a while (this loosens up the glue). then they should just come off :) Source(s): this is what i do :) JT Â· 7 years ago. 0. Thumbs up.
Thanks to its chemical resistance, gel polish can't be easily wiped away with acetone and must be filed and literally soaked in acetone for several minutes to loosen the hardened gel from the nail. It's a bit of a process, but it's so important to remove gel nail polish the right way rather than just picking it off.