Swanson Vitamins Mullein Leaf Extract, Standardized, 250 mg, 60 Capsules
60 capsules · Capsules
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Price history
Best price so far: £7.36 at Iherb on 6 Sept 2026
It's at the cheapest we've seen in 90 days.
About this product
Respiratory HealthHerbal SupplementTraditionally Used To Support Respiratory HealthMay Help Support Healthy Mucus MembranesSource of Antioxidants For Overall WellbeingScience-Backed Quality Since 1969Swanson Mullein Leaf Extract capsules contain a standardized 4:1 extract of pure mullein leaf. Dioscorides, the ancient Greek pharmacologist who wrote the original Materia Medica, is believed to be the first to employ this herb traditionally used for respiratory support. This remains its primary use today, and herbalists from China to California still recommend it just as Dioscorides did over 2,000 years ago.