Officially, health experts say 200mg to 300mg of caffeine per day is fine for most adults. That’s roughly two to three standard 8.4-ounce cans of Red Bull. But here’s the kicker: that number is for caffeine alone.
Red Bull isn’t just caffeine. It’s a cocktail of taurine, B-vitamins, and sugar. That sugar is where things get messy. One can packs about 27 grams of the sweet stuff. That’s nearly seven teaspoons.
So, your limit isn’t just about jitters. It’s about sugar crashes and a weird afternoon where your heart sounds like a techno beat. Fun, right?