Employed in meat tenderizing marinades; in enzyme therapy for inflammation; in cosmetic peels for dead skin removal; in contact lens cleaners; and in textile sizing removal for fabric preparation.

Proteolytic action can cause skin erosion on prolonged contact; inhalation allergens for workers. Use enzyme inhibitors in emergencies; enclose operations to limit exposure per biotech standards.

Boxed in 10 kg insulated plastic tubs with activity stabilizers. Freeze in enzyme preservation units with defrost cycles.