• You understand this is something you might have to research, right? If you dig deep enough you’ll get %caffeine by weight ratings for different types of coffee (or tea), %caffeine extraction, etc.

    But, get this, I’m not your research department. You haven’t paid me a single 分 to go do your research for you. You’re going to either have to do a bit of digging yourself or you’re going to have to pay my consultation rates to do it for you. ($200 per hour, minimum two hours, paid in advance.)