We added MassZymes to our standard meal stack for two and a half weeks, mostly around higher-protein meals. Two capsules with breakfast (eggs, ground beef), two with dinner (chicken or red meat), occasionally one with a whey shake if it sat heavy. The dose is on the high end of what we’ve used.

The standout was post-meal energy. There’s a specific kind of mid-afternoon drag that hits about an hour after a protein-heavy lunch, and that softened noticeably by the second week. We don’t credit any single supplement for that on its own, but stopping MassZymes for a four-day washout brought the slump back, which was telling.

The ingredient that does most of the work here is the protease blend. If you struggle with red meat or whey, MassZymes is worth running for two weeks to see if your reactions ease up. If you eat mostly plants, you’ll get less mileage out of it. The cellulase still helps break down vegetable matter, but the formula is clearly built for the meat-and-protein crowd.