Find out how to drink caffeine and still get sleep at night!



  • Find out how long caffeine stays in YOUR body
  • Learn from a clinical pharmacist exactly how caffeine works in your system 
  • Calculate your own sensitivity to caffeine
  • Learn more about how to keep drinking caffeine without giving up your sleep

Learn from a clinical pharmacist how long caffeine stays in your body and the ultimate tricks to keep drinking caffeine without giving up your sleep.
Yes! Send me my free caffeine calculator.

 My co-founder and I set out to solve this caffeine problem in a way that was safer and healthier compared to taking normal sleeping medications or giving up coffee altogether. Over the last ten years, we have helped over 10,000 people reclaim their sleep and still drink their coffee during the day.


Tim Linnet- Doctor of Pharmacy

Clinical Hospital Pharmacist & Expert Supplement Formulator

Do Good For Your Body TM is a pharmacist founded healthcare company. We care about your health.

Education, dietary supplements and pharmacist expertise.

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