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File Powder

Sassafras albidum

About File Powder

Scientific NameSassafras albidum
Safety Rating N/A
Evidence LevelN/A

Scientific Summary

**Sassafras albidum file powder** is the ground root of the sassafras tree, traditionally harvested from its bark and root system. It is commonly used to soothe digestive discomfort, relieve mild respiratory upset, and reduce inflammation in the skin or mucous membranes. Because the powder contains safrole—a compound identified as a liver toxin and potential carcinogen—long‑term use is not recommended, and it should be avoided during pregnancy, breastfeeding, or if you have liver disease.

Source: Trease & Evans Pharmacognosy 16th ed, WHO Monographs on Selected Medicinal Plants (Vols 1-3), PMC: Chaga

Products Containing File Powder

2 products from NIH DSLD database (verified label data)

ProductPrice
Sassafras $8.13
Sassafras Alcohol Free -

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Research

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