Raw material / 原材料Okinawan longevity ingredientsPhase 2 · 2b

Green Papaya

青パパイヤ (Aopapaiya)

okinawan-originfermentation-heritage

At a glance

Japanese name青パパイヤ
RomajiAopapaiya
INCI nameCarica Papaya Fruit Extract
CategoryOkinawan longevity ingredients
Regions of originOkinawa Prefecture (primary), Kagoshima
Typical MOQ1–50 kg (powder); 100 g – 10 kg (fermented extract)
Japan regulatory statusFood ingredient; raw papain is pharmaceutical-designated; fermented forms are food-grade
Suppliers listed4 suppliers

About this ingredient

Unripe papaya harvested before ripening, rich in papain, chymopapain, and carpain enzymes. Japanese fermentation techniques enable safe supplement use (raw papain is pharmaceutical-designated).

Regulatory status

JapanFood ingredient; raw papain is pharmaceutical-designated; fermented forms are food-grade
EUNovel food assessment may apply for concentrated fermented extracts
United StatesGRAS for fermented derivatives; papain for supplements under DSHEA

Japanese suppliers

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Last updated: 2026-04-24