Though I typically apply my BPAL favourites from their bottles with my fingertip, I will use a fresh bobby pin or hairpin to cleanly dabble with the rest of my bottles. I do have a couple of my BPALs wandcapped, and I really like the wand application as well.
Has anyone come across some sort of thin glass sticks anywhere? Along the lines of the glass wandcap wands, but longer (and without the cap part)? I keep thinking they'd work great as a reusable applicator that could be cleaned with alcohol. The closest I've seen so far were glass drink stirrers, but they were way too thick.