Vesilute vs Cagrilintide
Side-by-side comparison of key properties, dosing, and research.
Anti-Aging & Longevity
VesiluteGLP-1 / Weight Loss Agonists
Cagrilintide- Summary
- 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.
- Cagrilintide is a long-acting amylin analog developed by Novo Nordisk. Amylin is a peptide hormone co-secreted with insulin from pancreatic beta cells. Cagrilintide slows gastric emptying, suppresses glucagon, and reduces appetite via central amylin receptors. In combination with semaglutide (CagriSema), Phase 2 trials achieved approximately 15% body weight reduction. Phase 3 trials (REDEFINE program) are ongoing.
- Half-Life
- Short (minutes); sustained gene-regulatory effects
- ~7–10 days
- Admin Route
- SubQ, Oral
- SubQ
- Research
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- Typical Dose
- 10 mg per day
- 0.16 mg → 0.3 mg → 0.6 mg → 1.2 mg → 2.4 mg
- Frequency
- Daily for 10–30 days
- Once weekly
- Key Benefits
- 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
- ~15% body weight reduction in combination with semaglutide (CagriSema Phase 2)
- Synergistic appetite suppression complementing GLP-1 receptor agonists
- Reduces post-meal glucagon excursions improving glycemic control
- Slows gastric emptying contributing to prolonged satiety
- Once-weekly dosing via subcutaneous injection
- Potential for greater weight loss than semaglutide monotherapy
- Side Effects
- Generally well tolerated
- Mild injection site reactions
- No significant ocular adverse events reported at standard doses
- Nausea (most common, especially during titration)
- Vomiting
- Decreased appetite
- Diarrhea
- +2 more
- Stacks With
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