The No-Brainer Solution To Stop Overeating : 1565
Oct 29, 2026 · 51m
Summary
Host Dave Asprey interviews Sarah Kennedy, founder of Calicurb, to explore the science of hunger and a hops-based supplement that mimics GLP-1 effects. Kennedy explains how the extract stimulates gut bitter taste receptors to release appetite-suppressing hormones like CCK and GLP-1, resulting in significant fat loss without muscle loss. The discussion covers clinical trial data, the product’s role in intermittent fasting and gut health, and its potential as a safer, more sustainable alternative to injectable weight-loss drugs.
Topics discussed
Intro: Callocurb results and GLP-1 comparison
Sponsor: Zenbud and Simplify financial services
Episode overview: Hunger science and guest intro
Guest background: Sarah Kennedy and career path
Origin story: Government funding and research proposal
Evolution of bitter taste receptors and appetite
Discovery process: Testing plant extracts
Mechanism: Hormone release and personal experience
Clinical data: Weight loss and muscle gain
Hormone levels: CCK and GLP-1 significance
Study details: 150 patients and real-world results
Body composition: Fat loss vs muscle gain
Hormone synergy: PYY and muscle satellite cells
Product details: Cost, ingredients, and usage
Long-term effects: No weight regain after stopping
Contraindications: IBD and intestinal health
GLP-2 and gut integrity benefits
Sponsors: Light therapy and Mars Min testosterone
Personal health: Dave's genetics and collagen issues
Gut lining and mucus production benefits
Sarah's journey: Dieting history and food relationship
Intermittent fasting and meal timing hacks
User feedback: Reducing snacking and mental noise
Women's clinical trial: Hormonal considerations
Fasting support: Reducing hunger and cravings
Use cases: PMS, periods, and post-menopause
Coffee and MCT oil: Boosting CCK naturally
Trial duration: Men vs women and results
Energy levels and willpower during fasting
Blood sugar stability and side effects
Evolutionary hunger: Caloric restriction and grelin
Modern food environment and brain response
Addiction and alcohol cravings reduction
Alcohol metabolism and energy bumps
Holiday usage: Thanksgiving and flexible eating
Weight loss limits: Avoiding 'heroin chic' look
Comparison with GLP-1: Appetite suppression vs reduction
Testosterone and circadian rhythm alignment
GLP-1 receptor saturation and dosage issues
Longevity potential and inflammatory markers
Proposed longevity study: DNA methylation
Physician recommendations: Callocurb vs GLP-1
Rebound hunger: Coming off GLP-1 injections
Natural hormone recovery and muscle gain value
Dave's weight loss journey and method preferences
Combining Callocurb and GLP-1: Microdosing
CCK and visceral fat loss: Personal data
Coffee protocol: Butter, MCT, and Callocurb
Pill formulation: Delayed release and stomach emptying
Side effects: Laxative effect and onboarding
Pharmaceutical industry: Body composition neglect
Weight regain statistics and long-term strategy
Research credibility: Funding and proof levels
Circadian alignment: Hormones and timing
Flexible usage: 'Mummy's little helper' analogy
Summary: Breakthrough potential and GI health
Outro: Discount code and future clinical trials
Medical disclaimer and podcast ownership
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