

🍽️ Unlock your digestive potential — because your gut deserves the best!
Douglas Laboratories Ultrazyme is a premium polyphasic enzyme complex designed to enhance protein and carbohydrate digestion. Featuring high levels of catalytically active pancreatic enzymes and bromelain, this 180-tablet supplement supports gastrointestinal health and nutrient absorption. Manufactured under strict GMP standards and GMO-free, Ultrazyme reflects over six decades of trusted scientific innovation.











| ASIN | B002LTIZVO |
| Best Sellers Rank | #198,496 in Health & Household ( See Top 100 in Health & Household ) #866 in Multi-Enzyme Nutritional Supplements |
| Customer Reviews | 4.4 4.4 out of 5 stars (125) |
| Date First Available | December 2, 2004 |
| Manufacturer | Douglas Laboratories |
| Product Dimensions | 3.86 x 1.42 x 1.42 inches; 4 ounces |
L**A
Great supplement and it worked
During my wife's healing protocol she used this for more than a year to help her absorb the nutrients in the other supplements and food. Worked well. She used another brand for the first few months and her markers didn't change. She used this brand and a month later her body began to absorb nutrients.
D**M
These work!
I have had digestive problems for decades..my naturopath recommended these. They really work for me, (as long as I eat in a disciplined manner, not too much volume, not too much fat, etc) So nice to be able to eat without indigestion.
K**R
READ THIS ... it changed our lives!!!
I am never without these! I take two in the morning, two in the late afternoon. If I eat something off my pancreatic diet, I take two before the meal, regardless if I’d taken them earlier. My gastro put me on four medications, to be able to drink water or eat a bite one bite of food! An integrative doctor tested me properly and recommended this product. I was so surprised how wonderful it felt to finally drink water or eat a cracker without a horrible, blown up, sickening, nauseating, cramping tummy. Years of being told I had Irritable Bowel Syndrome, many medications and office visits ... were about to be OVER! My pancreas wasn’t kicking in enough. I began their Probiotic, Enzymes and Magnesium Oxide and my lifetime of tummy problems were done!!! Now ... my 83 year old mom has had tummy issues her entire life. Her PCP doctor doesn’t “believe” in supplements. She’s made her fearful. I live with her and we’ve discovered we share tummy issues! We made a bet that she take them for THREE DAYS and if she wasn’t better, I’d never bug her again. It WORKED!! She took the bottle to her gastro! He said “stop taking these prescriptions.” HA!! This has changed our lives! We can eat pizza without tummy aches!!!
W**N
Effective~
My Doctor actually carries this line of supplements in his office!!! I hadn't heard of Douglas Labs. until now. I really struggle with digesting meats/fats and well probably everything else... which is very frustrating because I eat a pretty well rounded diet. These don't taste good..and NO I don't chew them, that's why I gave them the four stars, but yes they are extremely effective!
X**R
Used these to help get over pancreatitis
I started taking these 1.5 years ago to help recover from a pancreatitis attack, on the suggestion from my naturopath. They have been extremely helpful to me, and I have had no issues or side effects. I continue to take them to aid in digestion, to help relieve the burden on my system due to a missing gal bladder.
O**R
Pharmaceutical quality-high quality products
Quality- Douglas Labs has one of the highest quality and uses criteria similar to the FDA for pharmaceutical products. You will not find this level of quality on many supplements-most are not what they claim to be Douglas Labs is the real deal and one of the only supplements I will purchase based on my extensive research and their consistent high quality ratiings
Z**A
Something wrong with these enzymes
These things stink like human crap ? Never had this problem before???
B**A
Enzyme Supplement that Helps My Celiac
This helps me deal with Celiac Disease. I've tried other enzyme supplements and they made me sick to the stomach. This does not. I have poor gut health due to years of misdiagnosis. At first I was not able to digest anything. After 6 years and this supplement, I can now enjoy eggs, cheese and other harder to digest foods.
Trustpilot
4 days ago
1 month ago