Bronchogen
otherBronchogen is a research-use-only peptide. PeptideSource compares suppliers on purity, COAs, and price-per-mg.
Also known as: Bronchogen Peptide, Ala-Asp-Glu-Leu
Bronchogen acts by modulating respiratory pathways, offering potential insights into lung function and health. This synthetic peptide, also known as Ala-Asp-Glu-Leu, was crafted in laboratories, as it doesn't occur naturally in the body. Interest in Bronchogen began when researchers sought solutions to persistent respiratory challenges. Its unique amino acid sequence drew attention for its potential applications in respiratory research. Today, it is primarily studied for its effects on:
- Improving respiratory health
- Exploring lung regeneration
- Studying airway inflammation
- Evaluating bronchial tissue response
Additionally, Bronchogen is being investigated for its role in respiratory system repair mechanisms.
PeptideSource editorial · Updated Jul 18, 2026
For research use only. PeptideSource does not sell peptides directly. Compare third-party supplier listings at your own discretion.
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| Shop now | Shop | Shop | Shop | Shop | Shop |
| Product | BRONCHOGEN | Bronchogen Bioregulator | Bronchogen | Bronchogen Bioregulator | Bronchogen |
| Size | 20 mg | 20 mg | 20 mg | 20 mg | — |
| Price | $54.00 | $60.00 | $62.99 | $79.00 | — |
| Price/mg | $2.70/mg | $3.00/mg | $3.15/mg | $3.95/mg | — |
| Price change | 0% (10d) | 0% (10d) | 0% (16d) | 0% (10d) | — |
| Stock | In stock | In stock | In stock | In stock | In stock |
| Shipping | Same-day dispatch before 12PM CT | Same/next-day dispatch | 5–7 days | Same-day dispatch before 12PM EST | UPS 2nd Day Air |
| Reviews | 4.6(63) | 1.0(4) | 4.3(159) | 5.0(1) | 5.0(6) |
| Purity | — | 99% | 98% | — | 99% |
| COA | — | — | |||
| Bulk discount | 10% off (3+) | — | — | — | — |
