Vitamin D is a hormone produced by the body when stimulated by sunlight. It is THE essential vitamin for the body: almost everything in our body relies on it!. No other vitamin, nutrient or anti-oxidant has as many receptors in the body as vitamin D & the highest percentage of these are in the brain. Recent studies estimate vitamin D deficiency to impact in excess of 80% of the population & the evidence overwhelmingly indicates that 2000iu (5 sprays of #TeamEffortNetwork #Dpower throughout the day) will support & promote mental, immune, heart, muscle, bone & skin health & keep you alive happier, better & longer.