T Nation

coffee & Surge


How will drinking coffee (~200mg caffeine) immediately before a workout affect the absorption of Surge taken post-workout? Given that caffeine affects glucose metabolism and Surge promotes a powerful insulin response, will this have negative/dangerous effects?


You should be fine, lots of people use stimulants before their workouts...But then again I'm a Lakers fan :slight_smile:


I think coffee is closer to 100-120mg of caffeine btw.