Madhuka

Names and identification

Language	Name
English	Madhuka
Latin/Botanical	Madhuca longifolia (J.Koenig ex L.) J.F.Macbr.

Key Phytochemical Constituents

• Madhucic acid (triterpenoid)
• Mowrin (saponin)
• Beta-amyrin
• Alpha-amyrin
• Beta-sitosterol
• Quercetin
• Myricetin
• Dihydroquercetin
• Palmitic acid
• Oleic acid
• Stearic acid
• Mahuanol (protobassic acid)

How does it work?

• Anti-inflammatory activity via triterpenoid-mediated (madhucic acid, amyrins) inhibition of COX-2 and lipoxygenase pathways
• Antidiabetic action through saponin-mediated (mowrin) enhancement of insulin secretion and improvement of glucose tolerance
• Hepatoprotective effects via flavonoid-mediated (quercetin, myricetin) reduction of oxidative stress and restoration of liver enzymes
• Antiurolithiatic mechanism through inhibition of crystal nucleation, aggregation and diuretic action

Which traditional uses are supported by research?

These summaries come from the source notes, which do not name the studies behind them.

• Traditionally used for inflammation and as an analgesic. Animal studies have reported anti-inflammatory and analgesic activity in paw edema and hot plate models.
• Animal studies have reported antiulcer activity in aspirin-induced and ethanol-induced gastric ulcer models.
• Traditionally used for oral health. In vitro studies have reported antibacterial activity against Streptococcus mutans.
• The seed oil (mahua butter) is traditionally used as a skin emollient. Studies have reported moisturizing and skin barrier activity.

What do recent studies show?

• Fatma A, Ahuja V, Ahuja A and others 2024. Evaluation of Antibacterial Activity of Madhuca longifolia (Mahua) Stem Extract Against Streptococcus mutans: An In Vitro Study. Cureus. PMID 38348007 · doi:10.7759/cureus.52210
  Madhuca longifolia is traditionally used for oral health and dental hygiene. An in vitro study reported antibacterial activity of the stem extract against Streptococcus mutans.
• Roat P, Hada S, Chechani B and others 2023. Madhuca indica: A Review on the Phytochemical and Pharmacological Aspects. Pharmaceutical chemistry journal. PMID 37313437 · doi:10.1007/s11094-023-02878-1
  Documented antiulcer, anti-inflammatory, antioxidant, antidiabetic, hepatoprotective, anticancer, cardioprotective and immunomodulatory activities with non-toxic profile even at high doses.

Only studies that could be traced to a published paper are listed here. An absence here means we could not identify the source, not that no work exists.

Recent safety updates

• Toxicity studies reveal non-toxic effects even at larger doses in preclinical models; flower-based preparations are widely consumed by tribal communities as food
• Mahua flowers contain natural sugars that ferment to produce alcohol; distilled mahua liquor should be consumed responsibly. Seed oil (mahua butter) is edible but may contain saponins requiring processing.

Dosage forms and preparation

Dosage Forms: Churna (powder), Kwatha (decoction), Taila (Mahua oil), Capsules, Tablets, Avaleha (confection), Asava/Arishta, Ghrita (medicated ghee)

Standard Dosage: 3-6 g bark/flower powder per day; 20-50 mL decoction twice daily; 5-10 mL Mahua oil externally; 500-1000 mg standardized extract daily

Optimal Timing: Before meals for gastric protective effects; morning for tonic and Rasayana effects; topical application at night for skin conditions

Storage: Bark powder below 25 deg C in airtight containers. Flower powder is extremely hygroscopic - store with desiccant, RH below 40%. Mahua oil in cool, dark conditions. Asava at room temperature in glass containers.

Marker Compounds: Mowrin (Mi-saponin), Bassic acid, Madhucic acid, Quercetin, Dihydroquercetin, Beta-amyrin, Oleic acid, Stearic acid

Synergistic Combinations

• Yashtimadhu (gastroprotective synergy)
• Guduchi (hepatoprotective combination)
• Vidari (galactagogue combination)
• Shatavari (nutritive Rasayana)
• Arjuna (cardiotonic with anti-lipidemic effect)