Is it safe to test makeup at department stores?

Question:

Like a lot of women, I test makeup at department stores. My friends think that's a bad idea. Who's right?

Answer:
Sorry, but they are. Products sampled by hundreds, if not thousands, of other people become a breeding ground for bacteria—and we're not talking about the type that leads to a mere case of itchy eyes. Depending on who gave the item a try before you did, "you could develop a sty, cold sore, cold, even a staph or strep infection," says Shelley Sekula-Gibbs, MD, clinical assistant professor of dermatology at Baylor College of Medicine.

Keep these safety tips in mind:

# Ask for a sample to take home. If this is not an option, use the disposable tools offered at many counters, like mascara wands and makeup sponges. Also, don't double-dip, and don't use your fingers.

# Bring your own clean brush to test blush. Though many counters use brush cleaner between customers, it may not be strong enough to sterilize them adequately.

# To test lipstick, first wipe the tip clean with a tissue, then swipe a cotton swab over the product and apply. Stay away from store lip brushes, and never allow the tube to touch your lips directly.

# Have the salesperson sharpen eye or lip pencils before you use them. This helps remove any lingering germs.