Rosemary
Many people will be familiar with this popular herb not only for its culinary use but also as an essential oil with uplifting properties. Rosemary is one of the oldest known medicinal herbs, popular centuries ago for both mental function and memory. As a supplement, rosemary extract is an important antioxidant able to neutralise highly reactive compounds called free radicals which if left unchecked can damage cells. The extract contains more than two dozen antioxidants.