The chewy blackcurrant fruit bursts taste delicious & deliver essential Omega-3 fatty acids important for brain function. Providing natural building blocks which may help maintain healthy brain function. Omega-3 Nutrients. These vital nutrients can only be obtained from the diet. This unique blend provides a rich source of DHA fatty acid. DHA Fatty Acid. DHA is an important building block for the brain. May play a part in maintaining healthy brain function. Vitamins A, C, D & E help maintain: Healthy growth & development. General good health & wellbeing.