It's official: the interns have left the building.

And as college coeds return to campus, beauty brands are taking note and launching products targeted to sorority girls and dorm dwellers alike.

So whether you're heading back to class, gearing up for Homecoming, or just feeling nostalgic for your university years, give your beauty routine the old college try with these back-to-school essentials.

Greek by Not Soap, Radio - A full collection of Greek-licensed bath, body, fragrance and makeup products, including specific kits designed for big/little sister gifts and bid day. We love the roll-on fragrances, which are custom-blended for each sorority to include its house's signature flower.

Twist & Pout University Collection - Cute little lip balm key chains decorated with your team logo. Attach one to your backpack and you'll never be without SPF 20 lip protection. Go, Tar Heels!

Poo-Pourri - Oh, lordy. There are many downsides communal bathrooms. Dorms, sorority houses or apartment shares -- either way, sometimes you don't get the um, bathroom privacy you'd like. Spritz this ingenious spray in the toilet before you go and it traps odors and stops bathroom embarrassment!

VMV Hypoallergenics Kid Gloves Monolaurin Hand Sanitizer - Back-to-school happens to coincide with back to flu season, so keep this natural hand sanitizer in your school bag in case your lab partner shows up with a runny nose. The travel size is 15 percent off through September 20, so stock up!

Before you hit the books, also hit some end of summer clothing sales, and check out The Fairest for steep beauty discounts!