Application‑level market taxonomy divides the bioplastic packaging landscape into five usage clusters: food packaging, beverage packaging, consumer‑goods packaging, agricultural packaging, and medical packaging. Food packaging leads with an estimated 45% share, reflecting regulatory pressure for compostable trays, containers, and cutlery. Beverage packaging follows at 20%, driven by PET‑substitutes for bottles and caps that meet lightweighting targets. Consumer‑goods packaging, encompassing electronics and personal‑care items, accounts for 15% as brands pursue sustainable branding. Agricultural packaging, including mulch films and seed‑coated wraps, contributes 10%, benefiting from soil‑degradation incentives. Medical packaging, covering sterile pouches and device trays, holds the final 10%, where biocompatibility and controlled degradation are critical. These application shares collectively shape demand patterns, influencing polymer selection, processing technology, and regional growth trajectories.