Fo-Ti / He-Shou-Wu (Polygonum multiflorum)

Dried root of Polygonum multiflorum, called He Shou Wu in TCM (translates roughly as "Black-Haired Mr. He") and "Fo-Ti" in popular Western markets. One of the most prized longevity tonics in Traditional Chinese Medicine, classified as a "longevity herb" and traditionally associated with hair color preservation, kidney and liver support, and general anti-aging tonic effects.

Important: Prepared vs Unprepared

He Shou Wu has two distinct forms in TCM with very different uses: Sheng Shou Wu (unprepared/raw) - has strong laxative effects and is used for shorter-term conditions; Zhi Shou Wu (prepared) - processed with black bean broth, used as the longevity tonic. The prepared form is what is traditionally taken as a daily tonic. Check labeling for which form a product is.

Safety Information

Rare cases of liver toxicity have been documented with He Shou Wu use, particularly with raw/unprepared forms. The risk appears low but real. Discontinue and consult a healthcare provider if signs of liver issues develop (jaundice, dark urine, persistent fatigue, abdominal pain). Not recommended during pregnancy.

Key Facts

Botanical name

Polygonum multiflorum (also Reynoutria multiflora)

Family

Polygonaceae

Common names

Fo-Ti, He Shou Wu, Chinese Knotweed

Native region

Central and southern China

TCM classification

Longevity tonic; liver and kidney support; traditional hair tonic

Two forms

Prepared (Zhi Shou Wu - tonic use) and unprepared (Sheng Shou Wu - short-term/laxative use)

What is Fo-Ti?

Fo-Ti is the root of a climbing vine native to central and southern China. In TCM, the herb is one of the most prized longevity tonics - included in formulas for liver and kidney support, premature graying of hair, and general anti-aging effects. The Chinese name "He Shou Wu" literally translates as "Black-Haired Mr. He" - referring to a legend about an old man named He whose hair returned to black after taking the herb.

How to Use Fo-Ti

Decoction: simmer 1 teaspoon of prepared root in 8 oz water for 15-20 minutes; strain. Capsules: encapsulated prepared root; typical use is 1-2 capsules daily. Traditional pattern: daily long-term use of the prepared form for longevity tonic benefit.

Frequently Asked Questions

What is Fo-Ti used for?
One of the most prized TCM longevity tonics; liver and kidney support; traditional hair tonic.

What's the difference between prepared and unprepared?
Prepared (Zhi Shou Wu, processed with black bean broth) is the daily longevity tonic; unprepared (Sheng Shou Wu) has stronger laxative effects. Most "tonic" products use the prepared form.

Why is it called "Black-Haired Mr. He"?
A Chinese legend about an old man named He whose hair returned from gray to black after taking the herb.

Are there liver concerns?
Rare cases of liver toxicity have been documented. Discontinue if liver-related symptoms develop. The risk appears low but real.

Can I use the raw form as a daily tonic?
No; the raw form (Sheng Shou Wu) has stronger laxative effects and is not used as a daily tonic.

Is it safe during pregnancy?
No; not recommended during pregnancy.

This product has not been approved by the Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease. We recommend that you consult with a qualified healthcare practitioner before using any herbal products, particularly if you are pregnant, nursing, or on any medications.