Bronchogen vs GHRP-2
Side-by-side comparison of key properties, dosing, and research.
Anti-Aging & Longevity
BronchogenGrowth Hormone Peptides
GHRP-2- Summary
- Bronchogen is a tetrapeptide bioregulator (Ala-Glu-Asp-Leu) developed by Professor Vladimir Khavinson at the St. Petersburg Institute of Bioregulation and Gerontology. It is a tissue-specific bioregulator designed for the bronchi and lungs, promoting normalization of bronchial epithelial cell function. Research suggests benefits for respiratory health, protection against pulmonary aging, and support for bronchopulmonary conditions.
- GHRP-2 is a potent synthetic hexapeptide that stimulates growth hormone release by activating ghrelin receptors in the pituitary and hypothalamus. It produces one of the strongest GH pulses among GHRPs, though unlike Ipamorelin it does cause modest increases in cortisol and prolactin.
- Half-Life
- Short (minutes to hours); bioregulator effects are gene-mediated and longer lasting
- 15–60 minutes
- Admin Route
- SubQ, Oral
- SubQ, Intranasal
- Research
- —
- —
- Typical Dose
- 10 mg per day
- 100–300 mcg
- Frequency
- Daily for 10–30 days
- 2–3 times daily
- Key Benefits
- Tissue-specific support for bronchial and lung health
- Promotes normalization of bronchial epithelial cell function
- Potential benefits in chronic bronchitis and COPD support
- Anti-aging effects on pulmonary tissue
- May reduce frequency of respiratory infections
- Supports lung function preservation with aging
- Compatible with other Khavinson bioregulator peptides
- Strong GH pulse stimulation
- Increased IGF-1 levels
- Enhanced muscle growth and recovery
- Improved fat metabolism
- Better sleep quality
- Increased bone density
- Enhanced appetite (less pronounced than GHRP-6)
- Anti-aging effects via GH axis optimization
- Side Effects
- Generally well tolerated in research studies
- Mild local reactions at injection site (if injected)
- No significant systemic side effects reported at standard doses
- Increased appetite
- Water retention
- Elevated cortisol (modest)
- Elevated prolactin (modest)
- +2 more
- Stacks With
- —
- —