Yuthika in Ayurveda: Properties & Everyday Use

What it is

Yuthika is Jasminum auriculatum Vahl., of the Oleaceae family, a climbing shrub cultivated across India for its white, sweet-scented flowers. Classical texts recognize two kinds: white Yuthika (J. auriculatum) and yellow Swarna Yuthika (J. heterophyllum) (WJPPS review). The root is the main medicinal part in Ayurveda, with leaves and flowers also used.

Reported constituents: lupeol, hentriacontane, n-tricontanol, jasminol, d-mannitol in the leaves; indole, benzyl acetate, and methyl anthranilate in the flower buds (therapeutic potential review). The flower oil contains benzyl acetate (~36%), linalool-type alcohols (~44%), indole, and methyl anthranilate, which is why the perfume industry, not medicine, is this plant's largest commercial buyer (WJPPS review).

Classical properties

• Taste (rasa): bitter (Tikta), astringent (Kashaya)
• Qualities (guna): light (Laghu), oily (Snigdha)
• Potency (virya): cooling (Sheeta)
• After digestion (vipaka): pungent (Katu)
• Doshas: traditionally said to settle Pitta; may increase Vata and Kapha

Traditional use

Ayurveda describes Yuthika as bitter and astringent (Tikta, Kashaya rasa), light and unctuous (Laghu, Snigdha guna), cooling (Sheeta virya), with heart (Hridaya) and anti-skin-disease (Kushtaghna) prabhava, pacifying Pitta while aggravating Vata and Kapha. Classical indications include Vrana (wounds and ulcers), Mukharoga (oral disorders), Dantaroga (teeth), Akshiroga (eyes), Visha (toxic conditions), Daha (burning sensation), and Trushna (excessive thirst). Traditional practice: root decoction for burning micturition and urinary stones, root-leaf paste on wounds, cold infusion as a gargle for mouth disorders, and root paste on the forehead for headache (therapeutic potential review).

Tradition's claims are recorded above. What follows is measured evidence, held to its own standard.

What research has looked at

Antioxidant, wound-healing, and antimicrobial activity (in-vitro and animal)

The ethanolic root extract showed free-radical scavenging in DPPH, NO, and ABTS assays. HPLC identified rutin; GC-MS found a range of bioactive compounds (in-vitro study) (therapeutic potential review). Petroleum ether, ethanol, and chloroform extracts improved wound contraction, epithelialization, and hydroxyproline content in animal wound models, attributed to flavonoids and triterpenoids (animal studies). Methanol and chloroform extracts showed the strongest antimicrobial activity, against Pseudomonas species and Streptococcus mutans respectively (in-vitro). An aqueous and alcoholic flower extract reduced and prevented urinary-stone growth in ethylene-glycol-induced lithiasis in rats, with diuretic effects (animal study) (species review).

That is the complete modern record we could verify: test-tube antioxidant and antimicrobial work, plus two animal models. No human data of any kind.

What the evidence does not support (yet)

Everything clinical. No human trial of Jasminum auriculatum exists for wounds, urinary complaints, mouth disorders, skin disease, or cardiac use. The traditional Hridaya (cardiotonic) claim has no research behind it at all. The evidence base is a handful of screening studies.

Safety notes

No human safety data for Yuthika were identified. No animal toxicity studies were identified either. There are no data on pregnancy, breastfeeding, or drug interactions. The traditional classification (cooling, Pitta-pacifying, Vata/Kapha-aggravating) suggests it is unsuited to Vata-dominant conditions in the Ayurvedic frame, but that is a traditional caution, not a toxicology finding. Jasmine flowers are widely used in food and perfumery without a notable safety record, which is reassuring for the flowers; it says nothing about concentrated root decoctions.

FAQs

What is Yuthika?

Yuthika is Jasminum auriculatum, a fragrant white jasmine. Ayurveda uses its root as a cooling remedy for wounds, mouth and eye disorders, burning urination, and Pitta excess (WJPPS review).

Is there any human research on Yuthika?

None that we could find. The modern record is limited to laboratory antioxidant and antimicrobial assays and two animal models (wound healing, urinary stones). Everything else is traditional use.

Is Yuthika the same as the jasmine in perfumes?

Same genus, sometimes the same species. J. auriculatum flowers are commercially distilled for perfume. The medicinal part in Ayurveda is the root, not the flower oil.

Is Yuthika safe?

Human safety data do not exist, and we found no animal toxicity studies either. The flowers have a long food and fragrance record; concentrated root preparations do not have a studied safety record. Use only under qualified guidance.

Why is this article shorter than others?

Because the evidence is thinner. Our rule is to write what is known and say what is unknown rather than pad thin sourcing with fluff. When human trials exist, this page will grow.

Why is there no dosage section in this article?

Swastik does not suggest amounts. The right amount depends on the person, the preparation and the product, so check with a qualified Ayurvedic practitioner or your doctor before taking any herb.

Sources

The therapeutic overview (traditional indications, constituents, antioxidant/wound-healing/antimicrobial/animal findings) is the Int. J. of Pharmacy and Pharmaceutical Sciences review of Jasminum auriculatum (full text). The species review covering the two classical kinds, flower-oil composition, and the ethylene-glycol lithiasis and diuretic animal study is the 2015 review (PDF). The WJPPS monograph covers the classical categorization across the Nighantus and the pharmacodynamics of its properties (PDF).

Disclaimer

This article is for educational purposes only and is not medical advice. Yuthika has no human efficacy or safety data. Do not self-administer concentrated preparations. Talk to a qualified healthcare practitioner before use, especially if you are pregnant, breastfeeding, managing a medical condition, or taking prescription medicines.