Green Papaya Enzymes are extracted with a low heat to preserve the enzyme properties. It is an excellent free-radical scavenger and has the ability to digest protein. Used as an exfoliant to dissolve dead skin cells.INCI: Papaya Green EnzymesPurity: 100%Physical Form: Orange to Green PowderMelting Point: N/AApplications: TopicalUsage Rate: Up to 15% (start at a .5% or lower)Solubility: Water Dispersible