Why olive oil is good for health and understanding the benefits of both kind of olive oil. The Science-Backed Benefits of Olive Oil Cardiovascular Health: Rich in monounsaturated fats, olive oil helps reduce LDL (bad cholesterol) levels while increasing HDL (good cholesterol), promoting better heart health. Anti-Inflammatory Properties: Contains powerful antioxidants like oleocanthal and polyphenols, which reduce inflammation, a key factor in many chronic diseases. Rich in Antioxidants: High lev