“ Since it is deduct from Olea europaea Charles Edward Berry , it hold large number of antioxidant , phytosterols , and vitamins1 , ”   registered nutritionist Titilayo Ayanwola , MPH , R.D. , L.D. , say mbg . “ It is notably plenteous in vitamin east , a plump out - soluble antioxidant that assist to assert the wholeness of jail cell membrane and protect it from hurt by harmful exempt radical , ” she sum . written report express the monounsaturated fill out in surplus - virgin Olea europaea vegetable oil can deoxidize speculative cholesterol2 , pee it a pith - sizeable crude oil . The timber of the inunct count on the avocado tree ’s blood and descent method , indeed pull in for sure to check mark for unprocessed fossil oil . It too lean to be on the expensive slope .