Important noticeThis page documents what classical Ayurvedic texts record about Vati / Gutika preparations. This is not medical advice. Which formulation is appropriate requires assessment by a qualified practitioner (BAMS or MD Ayurveda). Full disclaimer →
Definition
Herb powders or concentrated extracts mixed with a binder (honey, jaggery paste, bee's wax, or herbal juice) and formed into tablets of specified weight. API standard tablet sizes: 250mg and 500mg per tablet.

Why the tablet form

Sharangadhara Samhita's rationale: "Churna is difficult to measure precisely; Kashaya requires fresh preparation; Ghrita and Taila are impractical for travel. A Vati can be prepared in advance, stored, precisely measured by count, and carried — making it the practical preparation for long-term and travel administration."

The binder choice is pharmacologically significant. Honey (Madhu) is a Yogavahi (bioavailability enhancer) documented as reaching all tissues — honey-bound Vati is classical choice for maximum bioavailability. Jaggery (Guda) adds nourishing, Kapha-increasing properties — appropriate for Vata conditions. Bee's wax binds without therapeutic contribution — appropriate when herbs provide the complete action.

Sharangadhara Samhita, Madhyama Khanda 7.2–4
"Churnam madhu guda vapi sarvam pishtva vidarbhayet / Vartim ktvaa Vati bhavet." Translation: "Mix the Churna with honey or jaggery, knead into paste, roll into tablets — these are called Vati."
1
Churna preparation: Each constituent herb dried, ground, mixed in prescribed proportions. Some formulations use Ghrita or Kashaya extracts dried and powdered — Mridanga Vati (extract-based tablets).
2
Binder addition: Classical binder added in specified proportions and kneaded into uniform, workable mass. Not too wet (causes cracking on drying) nor too dry (prevents cohesion).
3
Rolling and sizing: Rolled into tablets of specified weight. Classical sizes: Masura matra (lentil, ~250mg), Masha matra (pea, ~500mg), larger Gutika for specific applications. Modern: tablet presses for consistency.
4
Drying and coating: Shade dried. Some preparations coated with herbs or gum. Modern: pharmaceutical film coatings per API and Schedule T GMP.
Quality concern
The modern Ayurvedic industry has standardised primarily on Vati, which has led to quality concerns when commercial preparations are not made to API specifications. Practitioners verify API compliance from licensed manufacturers.

Classical prescription criteria

Indicated when: Long-term administration is required; precise dosing is essential; the condition and constitution permit the chosen binder; portability is needed for the treatment course.

Dose: Typically 1–2 tablets (250–500mg each) twice daily with prescribed anupana. The anupana determines which channel the Vati primarily acts on — consistent with classical Churna prescription principles.

Example Vati / Gutika preparations

Triphala GugguluClassical metabolic and joint compound — Guggulu-based.
Chandraprabha VatiCompound for urinary and reproductive conditions — Sharangadhara Samhita.
Kanchanara GugguluThyroid and lymphatic Vati — Ashtanga Hridayam.
Yogaraj GugguluPrimary Vata-musculoskeletal Guggulu compound.
Arogyavardhini VatiLiver-supporting compound — Rasa Shastra texts.