<p>12 essential oil rollers perfect for all essential oil bottles. Fits 5ml and 15ml bottles. We have tested our roller fitments on doTERRA, Young Living, Plant Therapy, Rocky Mountain Oils, Amea and Eden's Garden bottles.</p> <p><strong>TO USE</strong>: Simply remove the orrifice reducer on your essential oil bottle. Replace with this roller ball. Perfect for turning an ordinary boston round bottle into a roller bottle. These are the perfect metal replacement. PLEASE NOTE these inserts are not for skinny 10ml essential oil roller bottles. Please contact us with any questions before purchasing.</p> <p><strong>DILUTE</strong>: You can even dilute your essential oils with carrier oil to make the eo's go further. Simply add some fractionated coconut oil to your empty essential oil bottle, then add a few drops of your favorite oil. Adding fco is also a great way to use every last drop of your essential oils and save you money. Use for your holistic health goals.</p> <p><strong>REDUCE, REUSE, RECYCLE</strong>: Don't throw your empty bottles away. Our roller tops are the perfect essential oils supplies to help you reduce waste. You can use the bottle as is, or boil it to remove the label. Save the landfill, and just use up your empties.</p> <p>Aromatherapy and essential oils just got a whole lot better!</p> <p><strong>FREE LABELS</strong>: Enjoy our complimentary lid stickers to use on your newly made rollerball bottles from old essential oil bottles</p> <p><strong>GUARANTEE</strong>: If you are unsatisfied for any reason, please return for a full refund. What are you waiting for, add to your cart today!</p>