Huberman: Your Gut Cravings Are Hardwired, Not Just Taste
Andrew Huberman reveals how sugar cravings stem from two hardwired brain-gut pathways, independent of taste. Master dopamine to beat hidden sugar traps.
Control Sugar Cravings & Metabolism with Science-Based Tools | Huberman Lab Essentials
With Andrew Huberman · Sunday, April 26, 2026
Andrew Huberman discusses the intricate neural and hormonal mechanisms that regulate our sugar intake and cravings, differentiating the metabolic pathways of glucose and fructose. He explains the hardwired dopamine-driven pathways for seeking sweet and high-glucose foods, including the role of gut neuropod cells, and provides several science-based tools such as adjusting glycemic load, L-glutamine, lemon juice, cinnamon, berberine, and quality sleep to effectively manage and reduce sugar cravings.
Fructose Hacks Your Hunger: Huberman on Why HFCS Makes You Starve
Andrew Huberman reveals how fructose, especially in high fructose corn syrup, bypasses your brain, suppresses hunger-killing hormones, and keeps you craving more sugar. Cut it now.