Leaf & Herb · Leaf/Green

Kaffir Lime Leaves

Provisional Moderate Scoreleaf/green

Hermetica Superfood Encyclopedia

Published March 18, 2026Last updated March 18, 2026Methodology · Editorial policy · Report an error

Evidence review status: unreviewed

Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.

Review flags: AWAITING_SEMANTIC_VALIDATION

Provisional Summary

Kaffir lime leaves contain citronellol and limonene essential oils that provide carminative effects for digestive health. The leaves' polyphenols and vitamin C deliver antioxidant protection while antimicrobial compounds support immune function.

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Screened PMID Records

Reported Benefits

Pending

Synergy Review

At a Glance

CategoryLeaf & Herb

GroupLeaf/Green

Public Score StatusProvisional Moderate

Primary Keywordkaffir lime leaves benefits

Kaffir Lime Leaves close-up macro showing natural texture and detail — rich in antimicrobial, anti-inflammatory, digestive aid

Kaffir Lime Leaves — botanical close-up

Reported Benefits (Provisional)

Soothe digestive discomfort and bloating through the carminative properties of essential oils.

Provide antioxidant protection with polyphenols and flavonoids that neutralize oxidative stress.

Strengthen immune defenses with vitamin C and antimicrobial bioactive compounds

Enhance skin elasticity and radiance through antioxidants and anti-inflammatory agents.

Promote relaxation and reduce stress with the calming aroma of volatile oils

Support cardiovascular and joint health by reducing systemic inflammation

Origin & History

Natural habitat

Kaffir lime leaves, harvested from the Citrus hystrix tree, are deeply aromatic leaves treasured in Southeast Asian cuisine and traditional herbalism. Recognized for their citrusy flavor and vibrant essential oils, these leaves offer both culinary delight and therapeutic benefits, supporting digestion, immunity, skin health, and emotional well-being.

“Kaffir lime leaves have played a dual role in Southeast Asian traditions—as a culinary essential and an herbal remedy. Used in tonics, baths, and stews, they were prized for their purifying aroma and ability to calm the body and spirit, deeply rooted in cultural healing practices.”Traditional Medicine

Research Narrative (Provisional)

Research on Kaffir Lime Leaves, native to Kaffir lime leaves, has been documented in the scientific literature. Phytochemical investigation has identified bioactive constituents including flavonoids, tannins, phenolic acids, and terpenoids. In vitro studies demonstrate antioxidant, antimicrobial, and anti-inflammatory activities. Total phenolic content (TPC) and DPPH radical scavenging assays have quantified antioxidant capacity. Fatty acid methyl ester (FAME) analysis characterizes the lipid fraction.

Preparation & Dosage

Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.

Nutritional Profile

- Essential oils (e.g., citronellal, limonene): Aid digestion and deliver stress-relieving aromatherapy effects. - Polyphenols and flavonoids: Offer antioxidant and anti-inflammatory protection. - Vitamin C: Supports immune response and collagen synthesis. - Terpenes: Contribute to antimicrobial and mood-regulating actions.

Reported Mechanism (Provisional)

Mechanism of Action

Citronellol and limonene essential oils in kaffir lime leaves activate smooth muscle relaxation in the digestive tract, reducing spasms and gas accumulation. The polyphenolic compounds quercetin and kaempferol scavenge free radicals by donating electrons to neutralize reactive oxygen species. Vitamin C enhances neutrophil function and stimulates interferon production to strengthen immune responses.

Clinical Narrative (Provisional)

Research on kaffir lime leaves is primarily limited to in vitro and animal studies examining antioxidant and antimicrobial properties. Laboratory studies have demonstrated significant DPPH radical scavenging activity of leaf extracts, with IC50 values around 150-200 μg/mL. Small-scale traditional use studies suggest digestive benefits, but controlled human clinical trials are lacking. Current evidence is preliminary and requires larger randomized controlled trials to establish therapeutic efficacy.

Also Known As

Citrus hystrixMakrut lime leavesThai lime leavesBergamot lime leavesDaun jeruk purutBai makrutLeech lime leaves

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These statements have not been evaluated by the Food and Drug Administration. This content is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.

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