Age Ayurveda Nighantu

Eranda Taila

Eranda Taila is a classical Ayurvedic taila, a medicated oil. Onset 2-6 hours after ingestion. Topical absorption is good due to hydroxyl group enhancing skin penetration. Acts as excellent carrier for other drugs in topical formulations.

Key facts
Also known asEranda Taila, ErandaTaila

Names and identification

LanguageName
EnglishEranda Taila

Ayurvedic pharmacology (Dravyaguna)

PropertyValueDescription
Rasa (Taste)Madhura, KatuPrimary taste
Guna (Quality)Guru, SnigdhaPhysical quality
Virya (Potency)UshnaHeating/Cooling effect
Vipaka (Post-digestive)MadhuraPost-digestive effect

What is it made of?

Mineral/Elemental Profile

  • Primary component: Mineral-derived preparation
  • Note: Composition varies by specific preparation method

Analytical Methods: XRD, ICP-OES, SEM-EDS

Dosage forms and preparation

Dosage Forms: Taila (castor oil), Capsules (modern), Topical preparations

Standard Dosage: 5-15 mL at bedtime with warm water or milk for purgation; 2-5 mL for regular use, as per AFI Part I

Bioavailability: Ricinoleic acid is released from triglycerides by intestinal lipase, activating EP3 prostanoid receptors for laxative effect. Onset 2-6 hours after ingestion. Topical absorption is good due to hydroxyl group enhancing skin penetration. Acts as excellent carrier for other drugs in topical formulations.

Optimal Timing: At bedtime for mild purgation (effect in 4-6 hours). For Virechana Karma: morning on empty stomach as per Panchakarma protocol.

Shelf Life: 3 years from date of manufacture (refined); 2 years (cold-pressed)

Storage: Store in airtight amber glass or HDPE bottles in a cool, dry place. Temperature not exceeding 25°C. Highly viscous — handling considerations in cold weather.

Marker Compounds: Ricinoleic acid, Oleic acid, Linoleic acid, Stearic acid

Quality Parameters: Acid value (<4), peroxide value, saponification value (176-187), iodine value (82-90), hydroxyl value (150-170), refractive index (1.476-1.479), specific gravity (0.955-0.970), viscosity, ricinoleic acid content (80-90% by GC), ricin absence (must be nil in oil), moisture (<0.5%), heavy metals, microbial limits

Vehicle (Anupana): Warm milk or warm water at bedtime for purgative use; Triphala kwath for Virechana therapy

Synergistic Combinations

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