DigeZyme Multi-Enzyme Complex
By Jon Klipstein, U.S. Army Combat Veteran & Founder of Die Tryin Co.
Science reviewed by Onur Oncer, BS Physiology (Phi Beta Kappa) and peer-reviewed published researcher.
THE ENZYMES DOING THE UNGLAMOROUS WORK
DigeZyme® is a trademarked multi-enzyme complex: five digestive enzymes (amylase, protease, lipase, cellulase, and lactase) in one standardized blend, each targeting a different part of what you eat. Amylase works on carbs, protease on protein, lipase on fat, cellulase on plant fiber, lactase on the milk sugar that gives so many lifters trouble.
Here's the truth: the 24 grams on a protein label only matter if your gut actually breaks them down. Enzymes are the least glamorous line on a supplement panel and one of the most practical.
Where it sits in the line, at the dose on the label:
| Product | DigeZyme per serving | What it rides with |
|---|---|---|
| Post Iso | 100 mg | 24g whey isolate, plus papain and an extra protease |
| Daily Essentials | 100 mg | The gut-health stack: iXOS prebiotic + LactoSpore probiotic |
WHAT THE RESEARCH SHOWS
DigeZyme itself has been through a randomized controlled trial. A 2018 double-blind, placebo-controlled study gave 40 adults with functional dyspepsia 50 mg of DigeZyme three times daily for 60 days. The enzyme group improved significantly versus placebo across every digestive-symptom measure the study tracked, with no product-related adverse events. Full disclosure, because we read author lines the way we read labels: the study authors are affiliated with Sabinsa, the company that makes DigeZyme. It is a real registered trial in a peer-reviewed journal, and you deserve to know who funded it.
Where the evidence stops: that trial was run in people with diagnosed digestive complaints, not in healthy athletes chasing a bigger whey shake. Independent research on multi-enzyme supplements suggests the same mechanism at work, improved breakdown of protein, carbs, and fat under simulated digestion, and that is the mechanism we formulate on. Enzymes are support crew, not a treatment for anything. If digestion is genuinely wrecked, that is a doctor conversation, not a scoop.
WHY IT IS IN A PROTEIN POWDER
Post Iso is a 100% whey isolate, already the fastest-digesting protein you can buy, and most of its lactose is stripped out in processing. The DigeZyme complex, with lactase included, is there so the last mile goes smoothly: less bloat, less of the post-shake gut argument, more of the protein doing what you bought it for. That is also why it earned a spot in Daily Essentials next to the probiotic and prebiotic instead of another me-too herb. The gut is where nutrition either works or does not. The gut health and muscle growth breakdown covers that connection in full.
FREQUENTLY ASKED QUESTIONS
What is DigeZyme?
A trademarked blend of five digestive enzymes (amylase, protease, lipase, cellulase, lactase) made by Sabinsa. Each enzyme breaks down a different macronutrient class: carbs, protein, fat, plant fiber, and lactose.
Can I take Post Iso if I'm lactose sensitive?
Whey isolate is naturally very low in lactose, and Post Iso adds lactase, the enzyme that digests it. Many lactose-sensitive lifters handle isolate fine. Post Iso does contain milk, so a true milk allergy is a different situation entirely; that is an avoid, not a manage.
What dose did the research use?
The published trial used 50 mg three times daily, 150 mg per day, for 60 days. Post Iso and Daily Essentials each carry 100 mg per serving, so a shake plus your daily multi lands you in the studied daily range.
Do digestive enzymes build muscle?
No, and we will not pretend they do. Protein builds muscle; enzymes help you break it down. Getting the most out of your intake is covered in the complete protein guide.
READY TO GEAR UP?
Every enzyme and every milligram above is printed on the label. See every ingredient we use in the Ingredient Index, or take the 60-second quiz to match a formula to your training.
ALWAYS FORWARD.
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GEAR THAT FITS THIS POST
The products this article actually talks about. Real doses, disclosed labels, veteran owned.
