A carrier oil is a fatty oil extracted from plants and is used to carry CBD oil or essential oil. Oils are blended with carriers to make them easier to digest and help the body absorb them faster. With more and more individuals turning to CBD oil for weight loss, MCT oil might sound like a natural first choice when it comes to carrier oils for CBD. After all, MCT has numerous benefits for weight loss, metabolic rate, and inflammation. However, scientists do not yet agree on the full beneficial nature of MCT.