you won't gain weight from the flushes.
olive oil is very good for you and you can actually lose weight from it. it's also good for your skin and digestion.
we need fat to live healthy. it's the carbs that make people gain weight, same with artificial salt and White Sugar . a lot of weight gain is due to fluid retention as well.
i eat a LOT of fat these days and am only 100lb at 5ft 1. since i started cleansing i've been eating more of it and even from animal sources. i've actually lost fat from my body and gotten more leaner since my Liver Flushes and my ability to digest things better now!