Tag: Caffeine percentage

Prime drinks are available in two main product lines, one of which contains a substantial amount of caffeine while the other contains zero. The specific percentage of caffeine is not listed, but each standard 12-ounce can of Prime Energy contains 200mg of caffeine, while Prime Hydration bottles are caffeine-free.

Despite the common belief that decaf coffee contains no caffeine, the U.S. Department of Agriculture (USDA) mandates that any product labeled 'decaffeinated' must be at least 97% caffeine-free. So, to answer **how many percentage of caffeine is in decaf coffee**, it is important to understand that a small amount always remains.