15 Nutrition & Supplement Strategies to Naturally Reduce Appetite

Are you looking for ways to naturally curb cravings and support your health goals?

GLP-1 medications like semaglutide work by slowing gastric emptying, improving satiety signals, and modulating appetite hormones. The good news: many of these effects can be achieved – at least in part – through targeted nutrition and supplementation.

Below are 15 research-backed strategies to help you feel fuller for longer, balance blood sugar, and reduce appetite naturally. AminoMan’s high-protein supplements, omega-3s, adaptogens, and probiotics can help put these science-backed strategies into practice.


15 Appetite-Lowering Nutrition & Supplement Approaches

  1. Protein Preloads (Whey, Casein, Plant Protein) (Buy Protein here)
    High-protein meals increase GLP-1, PYY, and CCK, suppressing hunger signals.
    Ref: Am J Clin Nutr, 2009

  2. Fermentable Fibres (Inulin, Glucomannan, Resistant Starch, β-Glucans) (Buy Alpha Greens here)
    Boost SCFA production, stimulating satiety hormones.
    Ref: Nat Rev Gastroenterol Hepatol, 2015

  3. Viscous Fibres (Psyllium, Konjac, Oat β-Glucan)
    Slow gastric emptying and stabilise blood glucose.
    Ref: Nutrients, 2016

  4. Omega-3 Fatty Acids (EPA/DHA) (Buy Omega Fish Oils here)
    Support appetite regulation and gut hormone signalling.
    Ref: Br J Nutr, 2008

  5. Medium-Chain Triglycerides (MCT Oil)
    Rapid energy source that boosts ketones and satiety.
    Ref: Am J Clin Nutr, 2002

  6. Green Tea Catechins + Caffeine (Buy Matcha Green Tea here)
    Enhance thermogenesis and appetite control.
    Ref: Obes Rev, 2009

  7. Capsaicin (Chili Pepper Extracts)
    Stimulates TRPV1 receptors and increases GLP-1 secretion.
    Ref: Chem Senses, 2012

  8. Cinnamon & Polyphenol-Rich Spices
    Slow glucose absorption and aid satiety.
    Ref: Am J Clin Nutr, 2007

  9. Apple Polyphenols & Pectin
    Increase viscosity and appetite hormone responses.
    Ref: J Nutr, 2001

  10. Vinegar (Acetic Acid)
    Slows gastric emptying and balances post-meal blood sugar.
    Ref: Eur J Clin Nutr, 2005

  11. Dark Chocolate (Cocoa Polyphenols) (Amber Aminos hot chocolate coming soon)
    Reduces ghrelin and promotes fullness.
    Ref: Nutr Diabetes, 2012

  12. Coffee (Caffeine + Chlorogenic Acids)
    Boosts satiety hormones and reduces intake.
    Ref: Am J Clin Nutr, 2014

  13. Probiotics (Lactobacillus, Bifidobacterium)
    Modulate gut-brain axis to regulate appetite.
    Ref: Diabetes Metab Syndr, 2016

  14. 5-HTP (5-Hydroxytryptophan) (Buy R5 Aminos here)
    Increases serotonin to reduce cravings.
    Ref: Am J Clin Nutr, 1992

  15. Berberine
    Improves insulin sensitivity and GLP-1 secretion.
    Ref: Biochem Biophys Res Commun, 2012


Key Mechanisms at a Glance

  • Slowing gastric emptying: Fibres, vinegar, polyphenols

  • Boosting satiety hormones: Protein, omega-3s, capsaicin, MCTs

  • Modulating neurotransmitters: 5-HTP, cocoa, coffee

  • Balancing blood sugar: Cinnamon, berberine, probiotics