The must-haves – 4 x 15 ml | $66 value, $21 in savings Once you discover the many benefits of essential oils, you’ll wonder how you ever lived without them! Commonly used by massage therapists, naturopaths and wellness specialists, essential oils provide beneficial properties for ...The must-haves – 4 x 15 ml | $66 value, $21 in savings Once you discover the many benefits of essential oils, you’ll wonder how you ever lived without them! Commonly used by massage therapists, naturopaths and wellness specialists, essential oils provide beneficial properties for the body, mind and soul. This set includes: True lavender essential oil - 15 ml Eucalyptus essential oil - 15 ml Sweet orange essential oil - 15 ml Peppermint essential oil - 15 ml These essential oils are 100% pure, which means that they have not been mixed with other oils and that their therapeutic virtues have not been altered. These products are not tested on animals (certified cruelty free).