The glitter is uneven, is it a problem with the nail polish or the application method?

If the glitter is not evenly distributed in a newly opened bottle, you can shake it more or stir it slightly. This can usually solve the problem. It may be that the glitter has been stored statically for a long time, causing the glitter to sink, or it may be that the application method is not mastered well. The glitter particles in the nail polish are not fine enough or are not stirred evenly, which may cause the glitter to aggregate unevenly. In addition, if the brush head is not well stained with nail polish, or the action is too fast, too thick, or not gently pushed, it is easy to cause glitter accumulation or uneven distribution.