How much caffeine should your preworkout have?

Stim Guides · 5 min read

Caffeine is one of the most important ingredients to preworkout, but choosing the right dose amount makes all the difference. We'll help guide you on what's the best amount of caffeine you should have in your preworkout.

How much caffeine should your preworkout have?

Everyone has a different tolerance to caffeine

Not everyone reacts the same to caffeine. There are people who drink energy drinks throughout the day as if they're water. When that person takes a 400mg scoop of preworkout, the effects can be almost not existent, and that's because they built up an insane tolerance to caffeine over a long period of time.

For the average person who drinks a coffee in the morning, a 200mg dose of caffeine will give a solid boost of energy before a workout. Anything above that could give major jitters and potential anxiety.

BucketCaffeineSession
Stim Free0mgNights / already caffeinated
Light Stim1–149mgEasy days, sensitive lifters
Medium Stim150–249mgA normal session
High Stim250–349mgThe usual hard session
Extreme Stim350mg+Rare. Not stacked with coffee

What does your workout look like?

The average gym-goer is not training at max-intensity, so going for the max intensity preworkout can be silly. No caffeine or a little boost is all you need for a simple cardio session. Modesty is key if you want working out to become or remain a habit in your lifestyle.

If you're training light, then your preworkout should be light. If you're training heavy, then you may want to consider a heavy preworkout. Preworkout is a tool to help you achieve your goals.

Be careful not to build a major caffeine tolerance

Caffeine reliance is a very real issue that is more common than you think. If you only workout after having a huge dose of caffeine, then good luck trying to train without it.

High dosages of caffeine is normalized in gym culture, but that doesn't mean you should follow the norm. Caffeine reliance will affect every aspect of your life.

In worst case situations of caffeine reliance, you may only feel awake during the day after you drink an energy drink. The costs add up and as your tolerance increases, the effectiveness goes down.

In conclusion

Your health and future-self is what matters most. We believe that long-term gains matter more than short-term gains, so moderation is key.

When picking your preworkout, we recommend to dose yourself according to how hard you want to train that day to avoid caffeine reliance. This way you can always use preworkout as a weapon in your arsenal towards achieving your fitness goals.

Article author

Dan BorysDan BorysContent Manager

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