Pelargonium Sidoides
A South African herb clinically studied for treating acute bronchitis and the common cold.
Also known as: Umckaloabo • South African Geranium
Overview
Pelargonium sidoides, also known as Umckaloabo or South African geranium, is a medicinal plant whose root extract is used to treat respiratory infections. It has a unique triple mechanism of action: it is antiviral, antibacterial, and an expectorant. It is thought to prevent bacteria and viruses from attaching to cells in the respiratory tract, and it stimulates the immune system to fight off pathogens while also helping to thin and expel mucus.
Key Benefits
Treats Acute Bronchitis
Clinically proven to reduce the severity of symptoms and shorten the duration of illness in adults and children.
Combats the Common Cold
Helps to get you better faster by addressing symptoms like sore throat, cough, and nasal congestion.
Antiviral and Antibacterial
Helps the body fight off the pathogens responsible for respiratory infections.
Dosage & How to Take
The standard dose of the EPs 7630 extract is 1.5 ml (approximately 30 drops) taken three times a day.
| Purpose | Dose | Notes |
|---|---|---|
| Acute Bronchitis/Cold | 1.5 ml, 3 times daily for adults; 1 ml, 3 times daily for children 6-12 | Continue for 2-3 days after symptoms resolve to prevent relapse. |
Best Time to Take
Start as early as possible when symptoms appear. Take morning, noon, and night.
With or Without Food
Can be taken with or without food.
Forms & Bioavailability
| Form | Absorption | Best For | Notes |
|---|---|---|---|
| Standardized Liquid Extract (EPs 7630) | Excellent | Clinically proven efficacy. | This is the specific extract used in most clinical trials. Brand names include Umcka and Kaloba. |
| Tablets | Good | Convenience. | Ensure they are made from the EPs 7630 extract. |
Side Effects & Safety
Common
- Gastrointestinal upset is possible but uncommon.
Rare
- Allergic skin reactions
- Mild nosebleeds or bleeding of the gums.
Contraindications
- Individuals with autoimmune diseases should consult a doctor before use.
- Not recommended for pregnant or breastfeeding women due to lack of data.
Interactions
May theoretically increase bleeding risk, though reports are rare.
Scientific Research
Efficacy and safety of an extract of Pelargonium sidoides (EPs 7630) in adults with acute bronchitis. A randomised, double-blind, placebo-controlled trial.
The study confirmed that EPs 7630 is an effective and safe treatment for acute bronchitis, significantly reducing symptom severity and duration of illness.
Food Sources
Frequently Asked Questions
Medical Disclaimer
This content is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen, especially if you have pre-existing health conditions or are taking medications. The statements on this page have not been evaluated by the Food and Drug Administration.