When a barista hand crafts a cup of coffee and delivers it to you in a porcelain or takeaway cup, do you ever ask what the volume of caffeine is? Would the barista even know? Probably not. The amount of caffeine in your daily coffee varies greatly. It’s a personal choice how much you consume, but it’s also something we’re not talking about.
If you walk into the drinks aisle of any supermarket and purchase a canned product, such as Coke or Red Bull, you’ll see a detailed listing of every ingredient within that can, including caffeine percentage. But that’s not the case when you receive a cup of hand-crafted coffee.
There’s a movement of consumers looking to be
