I'm not too sure why but people store it in the fridge as its meant to help them last longer.
Keep it in a container and keep the lids on.
Yes
no
Yes
If you don't apply a clear base coat on your nails before applying the black nail polish, your nails can stain. This can happen with any of the darker nail polish colours.
Not unless your eating it. but then it is bad for you anyway
NO....there is no such thing as bad luck.
Yes, it rots your skin and can cause you to turn blue (Or the color of the polish).
Someone can have a bad reaction to nail polish. Those with sensitive skin can experience a negative reaction that can affect the nail bed as well as the surrounding area.
no it is just showing how you feel.
Yes!! Don't do it
take the nail polish off if your going to do acrylic nails yourself, it'll look bad if you dont and you can't make the nails stick good with polish on