>>Tentatively, some of the enzymatic products that are currently being used for the hole-punching process include: SPS 30 (www.theramedix.net) and Mucostop by Enzymedica (www.enzymedica.com)<<
Did some digging and discovered that SPS 30 by Theramedix and Mucostop by Enzymedica have two proteolytic enzymes in common, unique to these products exclusively. Serrapeptase and what they call "Mucolase". But Mucolase (more digging) is not the specific "enzyme" name, more likely a proprietary thing - it's actually known in the enzyme universe as Seaprose.
"The flagship ingredients in the formula are nattokinase and another powerful enzyme called Seaprose-S. Until Barron brought us the news of his new formula, we weren't familiar with Seaprose-S. Research on it in this country is still in relatively early stages, but it has been used for over 30 years in Japan. In fact, Seaprose-S appears to be a natural Antibiotic that can kill the bacteria responsible for many of the most common - and dangerous - diseases in the world."
Interesting that Nattokinase is mentioned also. It's known to have similar properties to Serrapeptase.
I love the following site for info on enzymes - page below contains loads of research info on Seaprose: