As a mormon (albeit less active) -- yeah Caffeine is allowed " at your own discretion, depends on the mormon, some take it further and abstain it's a personal choice-- but gotta say I love sodalicious, was intrigued to find them making national news and on hackernews of all places. My favorite concoction is: Mountain Dew, Grenadine, Watermellon, and Extra Maraschino Cherries.