Episode Details

Creatine has been a staple in the gym bag for decades. But is it just for bodybuilders chasing one more rep, or does it have something to say about sleep, brain energy, and resilience in a sleep deprived world? In this episode we will:

• Break down what creatine actually is and how it works at the cellular level as a rapid energy buffer for muscle and brain
• Explore why athletes swear by it, what the data really shows about strength and performance
• Learn why creatine monohydrate remains the gold standard despite the marketing of newer forms
• Review data about brain energy, sleep pressure, and whether creatine helps when the system is under stress
• Tackle broader health claims of mood/depression, aging, cognition, and the often misunderstood relationship between creatine and kidney function
• Touch upon creatine and hair loss
• Review best creatine practices and warnings about its use

Original intro music Vigilanteology by Abhinav Singh (copyright 2026)

Original outro music Vigilanteology (reprise) by Abhinav Singh (copyright 2026)

Produced by: Maeve Winter

Music by: Dr. Abhinav Singh (@sleep_vigilante), all rights reserved

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• The Sleep Solution and The Rested Child

Thanks for listening and sleep well!