ORIGIN

Single-origin from Son La

Grown and milled at a dedicated facility in the terraced highlands of Son La, Vietnam. One origin, one process — full traceability from plantation to pallet, with the consistency that bulk buyers and co-packers depend on.

PROCESS

From green banana to powder

Nine steps at one facility in Son La, Vietnam. Move over each drawing to see the step at work.

Select

Organic green (unripe) bananas, chosen whole and unblemished: clean, dry peel, no cracks, no insect damage.

Separate & sort

Bunches are cut into hands and single fingers; stems, crowns and off-spec fruit are removed.

Rough wash

Soaked and agitated in the first wash tank with filtered water to lift soil and dust.

Fine wash

A second rinse with UF + RO water clears what is left on the peel.

Slice

Machine-sliced to an even 2–3 mm — peeled for the standard grade, or whole with the peel for the higher-fiber grade.

Low-temperature drying

Slices are laid on trays and dried gently in a controlled chamber to preserve RS2 resistant-starch structure.

Mill & sieve

Back at room temperature, the dried slices are milled and screened to a consistent particle size (≤ 100 mesh).

QC & packing

Tested and metal-detected, COA per lot; sealed and packed in 20 kg cartons (4 × 5 kg), or custom / private-label formats.

Store & ship

Held cool and dry, then palletized and shipped to customers across the United States.

ABOUT PREBYO

Exclusive U.S. distribution, one ingredient done well.

Prebyo is the exclusive U.S. distributor of organic green banana powder (RS2) from a single dedicated facility in Son La, Vietnam. We focus on one ingredient — supplying bulk, custom-packaged, and OEM / private-label formats to F&B manufacturers, co-packers, and private-label brands across the United States, with documentation and samples on request.