Features and benefitsHigh DHA for brain performance.Helps to maintain mental and cognitive function as you age.Mercury, dioxin and PCB tested.Low odour without the use of artificial surfactants.Additional informationHealthy brains contain high amounts of the omega-3 fatty acid DHA. DHA comprises 40-50% of brain tissue and 60% of eye tissue. DHA is the major polyunsaturated fatty acid in the adult brain, and it is essential for healthy neurodevelopment.DHA assists in the transmission of signals between brain cells. Maintaining optimal DHA levels helps to maintain mental and cognitive function. Studies have shown that low levels of DHA are linked to poor memory function. DHA is also central to brain and vision children and infants.,