Traditional Uses

• Respiratory problems
• Asthma
• Cough
• Allergies

Mode of Action

• Contains saponins and mucopolysaccarides which
  • have demulcent effect (protects and soothes the mucous membranes)
  • are expectorant
  • are mildly astringent
  • have a mild soothing action

Drug Interactions

• None reported

Cautions

• None reported

Recommended Dose

• 30-180 mg once a day. (Dose may vary from brand to brand)

References

• Tyler V. The Honest Herbal. 3rd ed. New York, NY: Pharmaceutical Products Press; 1993: 219–220.