This super potent Omega-3 Krill Oil supplement has been specially formulated & contains magnesium & Iron which both help to reduce tiredness & fatigue. The benefits of Omega-3 fatty acids are an energy source that is stable, these essential fatty acids burn slowly so last longer & maintain energy levels for longer periods. Omega-3’s cannot be produced by the body & therefore must be obtained from alternative sources such as foods or supplementation. Krill Oil is proven to be more bio available than fish oil as Krill Oil is in a phospholipid format which the body can easily absorb. Fish oil is a triglyceride & the body has to break this down into a phospholipid before it can be absorbed. The Krill oil used in Think Krill Energy Boost is sourced from the Antarctic where the waters are clean & therefore is high in purity free from heavy metals, PCB’s & toxins. Plus Krill oil contains a naturally occurring potent antioxidant called Astaxanthin, which provides protection against free radicals.