Which Part of Papaya Has More Papain?
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7 min read
Papain, a proteolytic enzyme that breaks down proteins, is found throughout the papaya plant, but its concentration varies significantly depending on the plant part and fruit maturity. This is a fact often used in commercial applications, such as for meat tenderizers and supplements, where sourcing the part with the highest papain concentration is key for maximum efficacy. The most potent source of papain is the latex, a milky fluid found in the unripe fruit.