When using roll-on oils, the oil's ball is essential to applying the oil to the skin. Roll-on oils have three types of balls: plastic, stainless steel, and glass. Each ball allows a different level of oil to be dispensed. The chemical composition of the oil determines the type of roller ball that should be used. We recommend that heavily scented oils are distributed with a stainless steel ball to reduce the quantity of oil on the skin, which will reduce the intensity of the oils' aroma.

Layering scents is a great way to create your own unique essence. Make sure you are using complementary aromas without overpowering either smell. Single oil aromas are best for refreshing your favorite Essence, like a powdery musk. Avoid layer a strong aroma with another strong aroma; this maybe too much and cause headaches for you and those around you. If you love intense aromas and you want a new take. You can layer it with single oil essences like woody or musky to wrap the essences with earthy undertones. You don’t want to layer vital fruity elements with other fruit essences; they can become overpowering.