Marshmallow
Marshmallow
Althaea officinalis
Traditional Uses
Respiratory & Throat Support:
Marshmallow root has been used since ancient Egyptian times as a soothing remedy for coughs, sore throats, and bronchial irritation. Both the leaves and roots contain polysaccharides that form a soothing mucilage, coating inflamed tissues and reducing irritation in the mouth, throat, and respiratory tract. Its antitussive properties help calm dry, hacking coughs and prevent further inflammation of delicate mucous membranes.
Digestive & Gastrointestinal Health:
Marshmallow’s mucilaginous compounds also protect and soothe the digestive tract. It is traditionally used to relieve heartburn, gastritis, indigestion, stomach ulcers, ulcerative colitis, and Crohn’s disease. By coating the lining of the stomach and intestines, it helps prevent ulcer perforation and reduces pain caused by inflammation. The herb’s polysaccharides form a barrier that allows damaged tissues to heal while reducing acidity and irritation.
Skin & Topical Care:
Extracts of marshmallow are often added to creams and ointments for inflammatory skin conditions such as eczema, dermatitis, and minor burns. Its emollient and anti-inflammatory effects help calm redness, itching, and irritation, while promoting healing of damaged skin tissue.
Immune & Anti-Inflammatory Benefits:
Marshmallow contains flavonoids that provide potent anti-inflammatory and antioxidant activity. These compounds help reduce tissue swelling and promote faster recovery by stimulating phagocytosis — the process by which immune cells clear bacteria and dead tissue from the body.
Urinary & Mucosal Protection:
Because marshmallow mucilage remains intact until it reaches the colon, it can help protect mucous membranes throughout the urinary and digestive tracts. It has been traditionally used to soothe bladder inflammation and irritation, making it a gentle support herb for urinary discomfort.
Emerging Uses:
Preliminary research suggests marshmallow may support respiratory conditions such as asthma and assist with blood sugar balance in diabetes due to its mucilage content and anti-inflammatory action. It is also being investigated as an aid for radiologic esophageal examinations to improve patient comfort.
How It Works:
The root and leaf of Althaea officinalis contain mucilage, polysaccharides, flavonoids, and pectins. These components create a protective coating over irritated membranes, reducing inflammation and promoting healing. The mucilage also carries anti-inflammatory flavonoids directly to the affected tissues and prevents further damage.
Cautions:
Marshmallow is generally safe and well tolerated. Because its mucilage can slow the absorption of other medications, it should be taken at least one hour before or after prescription drugs. Pregnant or breastfeeding individuals should consult a healthcare professional before use.
This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Always consult with a qualified healthcare practitioner before using herbal products.