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0:53
YouTube
Drink LMNT
Caffeine dose and timing: What the science says ft. Dr. Matthew Walker
- Neuroscience professor, sleep expert, and LMNT partner Dr. Matt Walker breaks down how to use caffeine as a strategic tool rather than a daily habit that quietly undermines your sleep. He covers the upper limit most people can tolerate, the window of the day when caffeine intake stays well clear of the sleep "blast radius," and the cardinal ...
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