What Is Bromelain?
Bromelain is a group of proteolytic enzymes — enzymes that break down proteins — extracted from the stems and fruit of pineapples (Ananas comosus). While it has many therapeutic applications, its effects on respiratory health are among the most well-documented. In Germany, bromelain has been approved as a therapeutic agent for inflammation and swelling since the 1990s.
Research published in Biotechnology Research International provides a comprehensive review of bromelain's therapeutic properties, including its anti-inflammatory, fibrinolytic (clot-dissolving), and mucolytic (mucus-thinning) effects.
How Bromelain Supports Your Airways
Reduces Airway Inflammation
Bromelain inhibits pro-inflammatory prostaglandins and reduces the production of kinins — compounds that cause swelling in your airways. This is especially valuable for people with chronic airway inflammation from pollution exposure or allergies. Working alongside Quercetin, Bromelain addresses inflammation through a different biochemical pathway, providing broader anti-inflammatory coverage.
Thins Mucus
As a proteolytic enzyme, Bromelain breaks down the protein bonds in mucus, making it thinner and easier for your lungs to clear. This mucolytic action complements NAC's mucolytic properties — NAC breaks disulfide bonds while Bromelain breaks protein bonds, attacking thick mucus from two angles simultaneously.
Supports Post-Infection Recovery
A clinical study in In Vivo found that bromelain reduced the duration and severity of sinusitis symptoms more effectively than standard therapies alone. This suggests it can accelerate recovery after respiratory infections.
Bromelain in Lungora's Formula
Bromelain targets the airway cleansing and anti-inflammatory pathways in Lungora's formula. It provides enzymatic mucus breakdown that complements NAC's chemical mucolysis, and anti-inflammatory action that works alongside Quercetin and Ginger. This layered approach ensures your airways get support from multiple directions.
The Bottom Line
Bromelain is a natural, well-researched enzyme that helps your lungs fight inflammation and clear mucus. It is not a replacement for medical treatment, but as part of a comprehensive respiratory formula, it provides meaningful support for airway comfort and cleansing. Explore the full guide to lung supplement ingredients to understand how Bromelain fits into the bigger picture.