Age Ayurveda Nighantu

Bhringaraja Svarasa

Bhringaraja Svarasa is a classical Ayurvedic svarasa, a fresh plant juice. Rapid oral absorption with peak plasma levels at 1-2 hours. Hepatoprotective activity is superior in fresh juice form compared to dried extracts.

Key facts
Also known asBhringaraja Svarasa, BhringarajaSvarasa

Names and identification

LanguageName
EnglishBhringaraja Svarasa

Ayurvedic pharmacology (Dravyaguna)

PropertyValueDescription
Rasa (Taste)Tikta, KatuPrimary taste
Guna (Quality)Laghu, RukshaPhysical quality
Virya (Potency)UshnaHeating/Cooling effect
Vipaka (Post-digestive)KatuPost-digestive effect

What is it made of?

Mineral/Elemental Profile

  • Primary component: Mercury-based preparation (Parada) with herbal processing
  • Note: Restricted use — requires strict Shodhana protocols and expert supervision

Analytical Methods: AAS/ICP-MS (heavy metals), XRD, Namburi phased spot test

Dosage forms and preparation

Dosage Forms: Svarasa (fresh juice), Preserved juice (modern), Capsules (modern), Hair oil base (external)

Standard Dosage: 10-20 mL twice daily for internal use; externally as hair oil base, as per AFI

Bioavailability: Fresh svarasa provides highest bioavailability of wedelolactone (coumestan) and eclalbatin. Rapid oral absorption with peak plasma levels at 1-2 hours. Hepatoprotective activity is superior in fresh juice form compared to dried extracts.

Optimal Timing: Morning on empty stomach for hepatoprotective effect; externally before bath for hair health

Shelf Life: Same day (fresh juice), 6 months (preserved), 2 years (oil preparation), 3 years (capsules)

Storage: Fresh juice: use immediately or refrigerate at 2-8°C for up to 24 hours. Preserved: amber glass at room temperature. Oil: amber bottles at room temperature.

Marker Compounds: Wedelolactone, Demethylwedelolactone, Eclalbatin, Ecliptasaponin A-D, Beta-amyrin, Luteolin

Quality Parameters: pH, total solids, wedelolactone content by HPLC (NLT 0.05%), eclalbatin content, total phenolics, microbial limits, heavy metals, pesticide residues, colour and clarity

Vehicle (Anupana): Honey or warm water for internal use

Synergistic Combinations

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