Carrier Oils are oils used to blend Essential Oils.
Single Essential Oils typically cannot be applied directly to the skin without a Carrier Oil, as they are too concentrated and intense. Great benefits can come with topical application of some oils and blends – for instance, for pain & muscle relief, sinus decongestion or improved circulation in the legs.
Note that single Essential Oils CAN be diffused without a Carrier Oil or they can be inhaled from the bottle. But if you buy single oils and want to use them on your skin, you need a Carrier Oil with a few exceptions that can be used “neat” (without a carrier) such as Lavender.
Sublime Naturals currently has 2 such carrier oils: