Caffeine varies by format: full-size 12 fl oz cans and powder sticks provide about 200 mg each, while mini 8.4 fl oz cans provide about 100 mg.
Common ingredients include B vitamins (B5, B6, B12). Some formats also list biotin and L‑theanine among their added functional ingredients.
Product descriptions generally describe Alani Nu energy drinks as lightly carbonated across formats, noted for both full-size and mini cans.
Portability is emphasized: mini 8.4 fl oz cans and powder stick packets are marketed as travel- and purse-friendly grab-and-go options.
Full-size Alani Nu cans are 12 fl oz, and mini cans are 8.4 fl oz, as listed in product titles and package details.
Warnings highlight the caffeine content and note the products are intended for adult use. Listings commonly advise they are not recommended for children, people sensitive to caffeine, pregnant or nursing women, or others advised to avoid caffeine.