What it does: Mullein contains natural compounds such as mucilage, saponins, and flavonoids that are used to help support respiratory comfort by soothing mucous membranes and encouraging clear airways.
How it is used: It is typically taken for respiratory wellness, to ease throat discomfort, and to promote general lung support, often in combination with other herbs for upper respiratory function.
Natural sources and supplement forms: Mullein grows widely in fields and is collected from the wild or cultivated. Supplement forms include liquid extracts, dried powders, capsules, and herbal teas.
Why it appears in supplement formulas: Brands include mullein extract because of its gentle, traditional use to support clear, comfortable breathing and its ability to help calm throat irritation.
What to know before use: Mullein is usually well tolerated, but people with plant allergies (especially to figwort family) should use caution and consider consulting a healthcare provider before use.
Mullein Extract Comes from a Flowering Plant Used for Centuries
Mullein extract is derived from the leaves and flowers of the Verbascum thapsus plant, a tall and fuzzy weed that has been valued in traditional herbal practices for hundreds of years. The plant produces bright yellow flowers and grows widely in fields and along roadsides. Its natural compounds, including saponins and flavonoids, contribute to its unique profile in herbal supplements.
