MCT Oil is a dietary supplement made from medium-chain triglycerides, which are a type of fat found in certain oils, such as coconut oil and palm kernel oil. Unlike long-chain triglycerides, MCTs are more easily absorbed by the body and can be quickly converted into energy. This makes MCT oil popular among athletes and those following a ketogenic diet. MCT oil is often used in cooking, smoothies, and coffee for its potential health benefits, including improved energy levels and enhanced cognitive function. It is also believed to support weight management by promoting a feeling of fullness. However, it's important to use it in moderation, as it is still a source of calories.