Age Ayurveda Nighantu

Utingana

Blepharis persica

Utingana (Blepharis persica) is a plant used in Ayurveda. Polyphenolic compounds undergo Phase II hepatic conjugation. The saponin fraction is poorly absorbed (<10%) but contributes to local GI effects. Co-administration with Trikatu or piperine-containing herbs can enhance systemic absorption of the alkaloid fraction.

Key facts
Botanical nameBlepharis persica
Currently accepted nameBlepharis ciliaris (L.) B.L.Burtt — the name above is treated as a synonym by GBIF; both are in use
FamilyAcanthaceae · other entries in this family
OrderLamiales
Taxon identifiersGBIF 5575383 · Wikidata Q50839956

Names and identification

LanguageName
EnglishUtingana

Ayurvedic pharmacology (Dravyaguna)

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

Dosage forms and preparation

Dosage Forms: Churna (powder), Kwatha (decoction), Capsule, Tablet, Lepa (external paste)

Standard Dosage: 3-5 g powder twice daily; 50-100 mL decoction twice daily

Bioavailability: Alkaloids and flavonoids show moderate oral bioavailability (20-35%). Polyphenolic compounds undergo Phase II hepatic conjugation. The saponin fraction is poorly absorbed (<10%) but contributes to local GI effects. Co-administration with Trikatu or piperine-containing herbs can enhance systemic absorption of the alkaloid fraction.

Optimal Timing: After meals with warm water; morning and evening administration

Standardized Extract: Hydroethanolic extract standardized to >2% total alkaloids (by titrimetric method) and >3% total flavonoids (as quercetin equivalent)

Shelf Life: Powder: 12-18 months; Capsules/Tablets: 24 months; Decoction: prepare fresh daily

Storage: Airtight, moisture-proof containers at 15-25 deg C, protected from light and humidity.

Marker Compounds: Quercetin, Rutin, Kaempferol, beta-Sitosterol, Gallic acid, Ursolic acid

Extraction Methods

  • Aqueous decoction
  • Hydroethanolic extraction (50-70% ethanol)
  • Cold maceration
  • Soxhlet extraction with ethanol

Synergistic Combinations

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