More Stirred than Shaken... [SEP] I like this; however, I don't think it shakes fast enough or enough. I have some nail polishes with quite a bit of glitter and the glitter didn't move!! The bottle was on its side for a while and the glitter had floated to one side. I used this shaker and had it there for what seemed like forever and maybe a few pieces of glitter moved.<br /><br />Please let me know if someone recommends something better. I love nail polish and have too many bottles. I think it's good to shake them up once in a while and would rather not manually do it.<br /><br />Thank you in advance.