EnergyAviaChi energy comes on quick but sustains longer. You get the same quick boost in energy and get up and go as coffee or energy drinks. But we designed AviaChi to be smoother, better supported nutritionally and not drop you fast — but to last longer and gradually taper down — without that desperate hollow feeling. Instead of too hyper of an engagement of the caffeine that can lead to embarrassing dramas or mini road rages — you still get the boost in math, vocabulary, quickness, memory and IQ , but it is calmer and deeper — steadier and more wise if you will. Some of us find the benefits of just a 2 full spoon serving still noticeable throughout the entire day. This is because of the synergistic powers of key nutrients and nutrient forms we have designed into the AviaChi formula.