Alani Nu energy drinks contain 200 mg of caffeine per 12 fl oz can. This is considered a very high caffeine content, equivalent to about 16.67 mg of caffeine per fluid ounce

. For comparison, this is more than twice the caffeine found in a typical 8 fl oz cup of coffee (80-100 mg) or a can of Monster energy drink (around 160 mg)

. All flavors of Alani Nu energy drinks have the same caffeine amount of 200 mg per can

. The drink is sugar-free and also contains B vitamins and other ingredients aimed at boosting energy and focus

. In summary, one can of Alani Nu energy drink provides 200 mg of caffeine, which is a strong dose suitable for healthy adults but may cause jitteriness or difficulty sleeping in sensitive individuals