Buddha's Hand

Botanical

What is it

Buddha's hand (Citrus medica var. sarcodactylis) is a citron variety with a distinctive finger-shaped fruit. Native to South and East Asia, it is used as a culinary garnish and zest, in traditional Chinese medicine, and in fragrant displays.

Evidence for 2 uses

AI-assisted evidence assessment — talk to your doctor before relying on any single supplement.

Flavoring and zest

Strong Evidence

Aromatic culinary ingredient providing limonene-rich oil and citrus flavor.

Digestive aid (traditional)

Mixed Evidence

Traditional use as a digestive; limited modern clinical evidence.

How it works

The fruit peel is rich in essential oils, primarily limonene, with smaller amounts of pinene and other terpenes, plus citrus flavonoids (hesperidin, naringin). Traditional uses include digestive complaints, mild liver tonic effects, and respiratory symptoms. The fruit contains essentially no juice or pulp, so most use is from the peel and zest.

Dosage

Used as a culinary ingredient (zest, candied peel). No specific medicinal dose.

When and how to take it

Used as a culinary ingredient.

2 commercial forms

Compare the main delivery options and what they’re best suited for.

Fresh Buddha's hand fruit

Used in cooking, baking, and as a natural air freshener.

Used as zest and aromatic.

Candied Buddha's hand peel

Traditional preserved form.

High sugar content.

Safety

Generally well tolerated as food. Citrus peel oils can cause skin irritation in some people. Like other citrus, may interact with certain medications.

Who should be cautious

Avoid concentrated citrus peel preparations in pregnancy if uncertain about contamination. Use cautiously with CYP3A4-metabolized medications.

Interactions

Some citrus species (notably grapefruit) inhibit CYP3A4 enzymes affecting many drugs; specific data on Buddha's hand are limited but caution with CYP3A4-sensitive medications is reasonable.

Food sources

Buddha's hand zest

Amount
1 tsp
%DV
—

Frequently asked questions

Can you eat Buddha's hand?⌄

The peel and pith are edible (less bitter than other citrus). It is typically used as zest, candied, or in marmalades.

Does it have juice?⌄

No. The fruit is essentially solid peel and pith with little or no juice.

References

Buddha's Hand on Wikidata — Wikidata link

Buddha's Hand on NIH DSLD (US supplement label database) — NIH Dietary Supplement Label Database link

Research on Buddha's Hand (PubMed search) — PubMed link

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Evidence-based·How we grade evidence

Disclaimer: These statements have not been evaluated by the FDA. This page is educational, not a substitute for personalized medical advice. Evidence grades are AI-assisted assessments — talk to your doctor before starting any new supplement, especially if you’re pregnant, breastfeeding, on medications, or managing a chronic condition.