You’ve probably heard the the horror stories in the news, and you try to be cautious when you’re out at the bar, but a U.K. cosmetic company is working hard to ensure that women everywhere will never have to worry about a stranger slipping something into their drinks again.

2LoveMyLips, a beauty brand with British roots, has rolled out five different lip glosses that come with a discreet taper you can dip into your drink. The taper immediately turns blue if the presence of GHB and Ketamine is detected.

“If they turn blue tell your friends immediately and get help from security and the police,” advises a company spokesperson. While not available in the U.S. as of yet, you can order the lip glosses online from the company’s website. U.S. retail price is about $20.00 per tube. Expensive yes, but it’s a small price to pay to ensure that you make it home safe (instead of sorry).