Great pen, loveRiRe products. [SEP] I was worried the grey brown would end up green like some other pens but it does not. Mine works fine, it's not dried out, I store it point down and it doesn't leak, it works great. It doesn't last 8 days whatsoever but maybe 2. You do have to use it on product free, dry skin after washing at night and it will stain for about 2 days of washing after. If you try to put it on over products it will discolor, smear and skip. Follow directions people.