Save on Aura Cacia Protecting Macadamia Oil . Macadamia oil has a rich, silky texture. It's a wonderful oil for creating a long-lasting sheen of superior skin-protective emolliance, macadamia is a great choice for protecting skin during dry winter months or anytime skin is exposed to the weathering effects of outdoor activities. (Description is informational only. Please refer to the actual manufacturer's product label prior to use. Please address any health I4concerns to your health professional prior to use.)