Vesugen vs Tesamorelin
Side-by-side comparison of key properties, dosing, and research.
Anti-Aging & Longevity
VesugenGrowth Hormone PeptidesFat Loss & Metabolic
Tesamorelin- Summary
- Vesugen is a tripeptide bioregulator (Lys-Glu-Asp) developed by Professor Vladimir Khavinson, tissue-specific for blood vessels and the vascular endothelium. It supports endothelial cell function, promotes vascular wall integrity, and is studied for atherosclerosis prevention, vascular aging, and cardiovascular health maintenance. It is one of the more broadly applicable Khavinson bioregulators given the ubiquity of vascular tissue.
- Tesamorelin is an FDA-approved synthetic GHRH analog specifically indicated for reduction of excess abdominal (visceral) fat in HIV patients with lipodystrophy. It is the only GHRH peptide with FDA approval for a fat-reduction indication and is studied off-label for metabolic syndrome and cognitive function.
- Half-Life
- Short (minutes); sustained gene-regulatory effects
- ~26 minutes
- Admin Route
- SubQ, Oral
- SubQ
- Research
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- Typical Dose
- 10 mg per day
- 2 mg
- Frequency
- Daily for 10–30 days
- Once daily
- Key Benefits
- Supports vascular endothelial cell function and integrity
- May reduce endothelial inflammation and dysfunction
- Anti-aging effects on blood vessel walls
- Potential benefits in early atherosclerosis and vascular aging
- Supports nitric oxide-mediated vascular tone
- Reduces endothelial apoptosis from oxidative stress
- Complementary to Cardiogen and Epithalon in cardiovascular longevity protocols
- FDA-approved for visceral fat reduction in HIV lipodystrophy
- Significant reduction in trunk/visceral fat (average 15–20% in trials)
- Improved triglyceride and lipid profiles
- Potential cognitive benefits and memory improvement
- Preserves lean mass while reducing fat
- Natural pulsatile GH stimulation
- Side Effects
- Generally well tolerated
- Mild injection site reactions
- No significant vascular adverse events reported at standard doses
- Injection site reactions (redness, irritation)
- Arthralgia and joint pain
- Peripheral edema
- Carpal tunnel syndrome
- +2 more
- Stacks With
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