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ToolsCompareAOD-9604 vs Vesilute

AOD-9604 vs Vesilute

Side-by-side comparison of key properties, dosing, and research.

Fat Loss & Metabolic
AOD-9604
Anti-Aging & Longevity
Vesilute
Summary
AOD-9604 is a modified fragment of human growth hormone (residues 177-191) with an additional tyrosine residue that significantly enhances bioavailability. Originally developed as an anti-obesity drug by Metabolic Pharmaceuticals, it stimulates lipolysis and inhibits lipogenesis without the diabetogenic effects of full GH.
Vesilute is a tetrapeptide bioregulator (Lys-Glu-Asp-Leu) developed by Professor Vladimir Khavinson, tissue-specific for the retina and visual system. It supports retinal cell function, promotes normalization of photoreceptor protein synthesis, and is studied for age-related macular degeneration (AMD), retinal aging, and vision preservation in the elderly.
Half-Life
30-45 minutes injectable; longer with nasal spray formulation
Short (minutes); sustained gene-regulatory effects
Admin Route
SubQ, Intranasal, Oral
SubQ, Oral
Research
Typical Dose
300-600 mcg
10 mg per day
Frequency
Once daily
Daily for 10–30 days
Key Benefits
  • Selective fat loss without anabolic side effects
  • No effect on blood glucose or insulin resistance
  • Improved bioavailability over Fragment 176-191
  • GRAS (Generally Recognized As Safe) status in Australia
  • Potential cartilage repair and anti-inflammatory properties
  • Does not suppress natural GH production
  • Supports retinal photoreceptor cell function and survival
  • May slow progression of age-related macular degeneration
  • Reduces retinal cell apoptosis from oxidative stress and aging
  • Anti-aging effects on retinal pigment epithelium
  • Potential support in diabetic retinopathy management
  • Preserves visual acuity with aging
  • Complementary to lutein, zeaxanthin, and NAD+ in ocular health protocols
Side Effects
  • Localized injection site reactions
  • Headache (rare)
  • Hypoglycemia risk in combination with insulin (very rare)
  • Generally well tolerated
  • Mild injection site reactions
  • No significant ocular adverse events reported at standard doses
Stacks With