Arjuna Bark

Arjuna bark is the dried stem bark of Terminalia arjuna (Roxb.) Wight & Arn., a large deciduous tree of the Combretaceae family native to India and Sri Lanka and a long-established ingredient of the Ayurvedic tradition. Nustras supplies it as a dried bark powder and as a bark extract powder; the bark's characteristic constituents are tannins, triterpenoids such as arjunolic acid and arjungenin, flavonoids and minerals including calcium.

The material is formulated into botanical and Ayurvedic supplements in capsule, tablet and powder form, into multi-herb blends and premixes, and into herbal teas where an arjuna bark ingredient is required.

The material is a pinkish-brown to brown powder with a faint astringent taste. Extract ratio, loss on drying, particle size and extraneous matter are standardised to specification; identity is confirmed by botanical identification and thin-layer chromatography, and heavy-metal, pesticide-residue and microbial limits are supplied to specification and confirmed on each lot's certificate of analysis.

Nustras supplies arjuna bark in bulk commercial quantities, in food-grade bags and fibre drums, to manufacturers and formulators internationally, with a certificate of analysis, specification sheet and country-of-origin documentation on every lot. Terminalia arjuna bark is an accepted botanical ingredient in major supplement markets; buyers confirm the permitted plant part, preparation and claim for their application. Contact us for grade, pricing per kilogram and lead time.