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.
  After you are done soaking, then get a nail file and gently file the rest of the glue off of your nails.   Then rinse your hands in alcohol to keep them healthy and to avoid cuticle damage.   Then, finally, put on your favorite lotion.ails polish remover or hot water. You can soak your nails in hot/warm water and take an electrical nail file and remove it. Or you could be cheap like me and rub it off wit â¦ h nail polish remover.