Have you ever been worried that your essential oil sample will get lost or that the person you gave it to won’t know how to use it? Worry no more! You can use a 1/2″ hole punch to attach an essential oil sample bottle to almost any paper product (such as your business card, essential oil information, brochures, recipe cards, Modern Essentials™ Reference Cards, etc.). Just punch a hole in an open spot, push the sample bottle through the opening, and screw on the lid to hold it in place. Now the receiver will be able to easily keep the essential oil sample and information together!