Papua New Guinea possesses an unparalleled biological diversity, yet the local production of plant extract powder has traditionally remained at a primary processing level. Most manufacturers rely on basic drying methods, which often fail to preserve the heat-sensitive bioactive compounds essential for high-end health supplements.
The humid tropical climate presents significant challenges for the stability of herbs extract. Without advanced stabilization and vacuum-drying technologies, local producers face high oxidation rates, limiting the shelf-life and efficacy of nutritional products intended for both domestic and export markets.
Currently, there is a growing demand in the Oceania region for standardized plant extraction processes. The shift toward "Nutraceuticals" is driving local entrepreneurs to seek international partnerships to upgrade their facilities from traditional aqueous extraction to supercritical CO2 and solvent-based systems.
