A self-professed beauty nerd friend of mine and I were discussing—what else?—lip gloss, and she mentioned her favorite is MAC Tendertone Lip Balm. "I'm kind of a germaphobe, so I don't like lip gloss that comes in pots, because you have to stick your dirty fingers in them. But I love Tendertone so much that I stick it in my microwave for a minute and a half and pour it into a doe-foot tube," she divulged.

A doe-foot tube, for those of you who don't have a degree in Cosmetics and Fragrance Marketing (OK, maybe she's a certified beauty nerd), is the container that wand lip gloss comes in, the "doe" part referring to the applicator tip. Another piece of lip gloss trivia I learned from this conversation: the stripe near the mouth of the vial is not there for decorative purposes but to disguise the fact that it's hard to get an even fill, and is aptly called a "cheater band." Now you know.

If you want to order your own empty lip gloss container, find small quantities at craft supply stores and websites like Etsy.com.