The Missing Amino Acid That Melts Belly Fat and Visceral Fat — Key Takeaways
YouTube
The Missing Amino Acid That Melts Belly Fat and Visceral Fat
Siim Land8mApr 29, 2026
Watch the originalSupplementing 5g of glycine three times daily reduced HbA1c by ~1.4% in type 2 diabetics and cut postprandial glucose by over 50%, suggesting it directly targets the insulin resistance and triglyceride elevation that drive visceral fat.
Key takeaways
5g glycine 3x/day cut HbA1c by ~1% more than placebo in T2D
5g glycine 3x/day cut HbA1c by ~1% more than placebo in T2D
- RCT: glycine group dropped HbA1c from 8.3% to 6.9%; placebo only 8% to 7.6% — a meaningful clinical gap.
- Meta-analysis of cohort studies links higher glycine status to 21% lower diabetes risk.
Single 5g glycine dose cut postprandial glucose spike by over 50%
Single 5g glycine dose cut postprandial glucose spike by over 50%
- One injection of 5g glycine co-administered with 25g glucose reduced postprandial glucose response >50% vs glucose alone.
- Mechanism: glycine is a mild insulin secretagogue and raises GLP-1, activating fat oxidation pathways.
High muscle-meat diet depletes glycine — balance methionine with glycine sources
High muscle-meat diet depletes glycine — balance methionine with glycine sources
- Methionine (abundant in muscle meat) requires glycine to neutralize; excess methionine shortens lifespan in mice unless glycine is sufficient.
- Human RCT: 16 weeks of methionine restriction improved insulin sensitivity and reduced liver fat independent of weight loss.
This Dig holds the full set of insights, 4 flashcards, and 3 quotes — free in Homestake.
Unlock this Dig freeFree forever · No credit card required
In this video
- 1mIntroduction: Glycine and Visceral Fat Overview
- 1mGlycine Status as a Marker of Visceral Adiposity
- 3mMethionine-Glycine Balance and Its Role in Fat and Longevity
- 5mGlycine Supplementation and Fat Loss: Animal and Human Evidence
- 6mHow Glycine Improves Metabolic Syndrome Biomarkers
- 8mSummary and Personal Results
“Glycine supplementation counteracts the effects of excess methionine, and it mimics methionine restriction on longevity, resulting in life extension.”
This page is a partial, transformative summary produced by Homestake. All rights to the original content remain with its creator — please support them at the source link above.
