Olive leaf extract is a potent natural antioxidant that supports the immune system and provides 400% greater antioxidant capacity than vitamin C, containing many valuable nutrients and polyphenolics. It has been traditionally used for treating various ailments and helps maintain cardiovascular health while combating oxidative damage from free radicals. The document highlights the superiority of olive leaf extract over olive oil in terms of phenolic content and details the benefits and applications of a specific product, Olé, emphasizing its quality and effective production methods.