Everyone’s chasing weight-loss injections…but few know the real secret: they’re based on incretins, your body’s own satiety hormones.
Here’s how to activate them naturally to burn fat and reverse metabolic dysfunction:
1. The billion-dollar secret.
Drugs like Ozempic and Wegovy work by mimicking a natural gut hormone called GLP-1, part of a group called incretins.
They slow digestion, balance blood sugar, reduce appetite, and improve insulin sensitivity.
But your body can make GLP-1 naturally if you know how to activate it.
2. What incretins do:
• Reduce liver glucose output
• Improve metabolic flexibility
• Signal fullness to your brain
• Stimulate insulin after meals
• Calm inflammation in blood vessels
When this pathway weakens (through poor diet, stress, or sleep loss), hunger and cravings dominate.
3. The GLP-1 crisis.
Modern ultra-processed diets and erratic eating blunt GLP-1 release.
That’s why people feel constantly hungry, even after big meals; their satiety hormones are silent.
4. How to boost incretins naturally:
a. Eat real fiber.
Viscous fibers (oats, flaxseed, chia, psyllium, vegetables) feed gut microbes that stimulate GLP-1 release.
b. Add vinegar or lemon water before carb meals.
Acetic acid blunts glucose spikes and enhances GLP-1 response.
c. Prioritise protein at breakfast.
Protein triggers incretins early in the day, reducing appetite for hours.
d. Take post-meal walks.
Light activity enhances incretin sensitivity and glucose clearance.
e. Sleep 7–8 hours.
Poor sleep suppresses GLP-1 and increases ghrelin (the hunger hormone).
f. Cold exposure & Zone-2 training.
Both improve mitochondrial function and boost GLP-1 sensitivity.
They work, but when you stop, hunger rebounds because your natural incretin system was never rebuilt.
That’s why long-term success depends on restoring your biology, not renting it.
8. The natural reset:
By supporting your gut, balancing your circadian rhythm, and repairing mitochondria, you reactivate the same pathways billion-dollar drugs target — without dependency.
That’s why I formulated the YouPeak Nighttime Metabolic Supplement. It’s designed to support gut-brain hormone balance, reduce inflammation and balance blood sugar.
In my clinic, I meet people trying to “fast for health” but ending up tired, inflamed, and metabolically worse.
Here are 10 common fasting mistakes I see, and how to fix them before they wreck your well-being:
1. Fasting with high stress = hormonal disaster
Cortisol is already high in many professionals juggling work, family & deadlines.
Add fasting → sky-high cortisol → muscle loss, insulin resistance, sleep disruption.
Fix: Lower stress before extending fasts.
2. Skipping breakfast = metabolic mayhem
You skip breakfast thinking it's healthy... but:
• Blood sugar rises
• Cravings explode
• You overeat at night