Enzymedica FODZYME Starter Kit Review
FODZYME is a digestive enzyme supplement designed to help break down FODMAPs like fructans, GOS, and lactose, potentially reducing digestive discomfort such as gas, bloating, and constipation for individuals with food intolerances.
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Study, Trial or Testing Result Summary
Members Only23 human studies · 17 improved
This product has one studied ingredient, a digestive enzyme blend of fructan hydrolase, lactase and alpha-galactosidase. It is in a proprietary blend at 32 milligrams per serving, far below the 400 milligrams a day that worked in studies, and the amount of each enzyme is hidden. In 120 adults with indigestion, 400 milligrams a day of a multi-enzyme blend for 8 weeks improved pain, quality of life and sleep compared with placebo, with no side effects [1]. For the bean-digesting enzyme, 52 children with gas had less bloating and flatulence over 2 weeks [2], and a full dose cut bloating in sensitive adults with irritable bowel syndrome [3]. A larger 12-week trial of 125 adults with irritable bowel syndrome found only a trend toward fewer symptoms and more dropouts from pain and diarrhea [4]. For people who do not digest milk sugar well, the milk-sugar enzyme lowered gas, bloating and pain in small placebo-controlled studies [5][6]. Because this product's amount is so much lower than the studied amounts, these results may not carry over to it. Animal and cell studies are never counted.
See all 23 studies →Hide the studies
- In 125 adults with irritable bowel syndrome and bloating or gas, an alpha-galactosidase enzyme taken with meals for 12 weeks showed only a trend toward lower symptom scores, no quality of life difference versus placebo, and more dropouts from pain and diarrhea.Does oral α-galactosidase relieve irritable bowel symptoms?
- In 120 adults with functional dyspepsia, 400 mg a day of a multi-enzyme blend for 2 months improved quality of life, pain and sleep scores compared with placebo, with no side effects.Efficacy of digestive enzyme supplementation in functional dyspepsia: A monocentric, randomized, double-blind, placebo-c…
- In 60 people with digestive symptoms after gastric bypass surgery, 2 weeks of digestive enzymes (or probiotics) improved gas, bloating, belching and pain scores, with no comparison to a placebo group.Effect of probiotics on postoperative quality of gastric bypass surgeries: a prospective randomized trial.
- In 52 children with gas-related symptoms, alpha-galactosidase for 2 weeks reduced overall distress, days with moderate to severe bloating and the share with flatulence versus placebo, with no side effects.Efficacy and tolerability of α-galactosidase in treating gas-related symptoms in children: a randomized, double-blind, p…
- In 43 people with inflammatory bowel disease in remission and irritable bowel symptoms, a mix of beta-glucan, inositol and digestive enzymes for 4 weeks reduced abdominal pain, bloating and gas compared with standard treatment alone.Beta-glucan, inositol and digestive enzymes improve quality of life of patients with inflammatory bowel disease and irri…
- In 37 people with type 2 diabetes taking a med, Beano with meals for 3 days lowered flatulence scores (0.79 vs 1.09) and breath hydrogen (31.2 vs 50.5 ppm) compared with a med alone, but may weaken the blood sugar lowering effect.Read the study on PubMed (9663365) →
- In 31 adults with irritable bowel syndrome eating high galacto-oligosaccharide meals for 3 days, a full dose of alpha-galactosidase enzyme (300 galactosidic units) cut overall symptoms and bloating compared with placebo among the 21 who were sensitive.Increasing Symptoms in Irritable Bowel Symptoms With Ingestion of Galacto-Oligosaccharides Are Mitigated by α-Galactosid…
- In 30 lactose-intolerant adults drinking 400 ml of milk, lactase added to the milk (3000 or 6000 units) lowered breath hydrogen and symptom scores such as bloating, pain, gas and diarrhea compared with placebo.Effect of exogenous beta-galactosidase in patients with lactose malabsorption and intolerance: a crossover double-blind …
- In 24 lactose-intolerant adults given 50 g lactose, a single dose of chewable lactase lowered breath hydrogen and eased cramping, belching, gas, diarrhea and bloating compared with placebo.Effect of a single dose of lactase on symptoms and expired hydrogen after lactose challenge in lactose-intolerant subjec…
- In 24 lactose malabsorbers given 12.5 g lactose, acid lactase lowered peak hydrogen exhalation by about 29-33% and combined with yogurt culture by 46% versus placebo, and the higher dose and combination reduced gas and abdominal pain.A combination of acid lactase from Aspergillus oryzae and yogurt bacteria improves lactose digestion in lactose maldiges…
- In 20 people with irritable bowel syndrome eating high-oligosaccharide meals, 1200 GalU of alpha-galactosidase per meal was no better than placebo for gut symptoms or breath gas.A randomized double-blind placebo-controlled crossover pilot study: Acute effects of the enzyme α-galactosidase on gastr…
- In a small crossover trial of 19 people eating a high-fiber chili meal, eight drops of an alpha-galactosidase solution produced fewer gas episodes over 6 hours than placebo, though the difference was significant at only one time point.Does Beano prevent gas? A double-blind crossover study of oral alpha-galactosidase to treat dietary oligosaccharide into…
- In a crossover trial of 12 people with irritable bowel syndrome over about three months, lactase did not change gut symptoms compared with placebo.Lactase and placebo in the management of the irritable bowel syndrome: a double-blind, cross-over study.
- In a placebo-controlled trial of 10 lactose-intolerant adults, the three lactase products differed: only Lactaid lowered breath hydrogen, while Lactrase reduced pain and bloating and Dairy Ease reduced only pain.All lactase preparations are not the same: results of a prospective, randomized, placebo-controlled trial.
- In 8 healthy volunteers eating a bean meal, 1200 GalU of alpha-galactosidase reduced breath hydrogen and flatulence severity compared with placebo, and both 300 and 1200 GalU lowered total gas symptom scores.The effect of oral alpha-galactosidase on intestinal gas production and gas-related symptoms.
- In a small crossover trial of 8 lactose-intolerant adults, a lactase pellet capsule taken before 100 grams of lactose raised blood sugar and reduced cramping, belching, and gas compared with placebo.Treatment of lactose intolerance with exogenous beta-D-galactosidase in pellet form.
- In lactose-intolerant people given 20 g of lactose in milk, lactase products of about 6000 IU greatly reduced breath hydrogen and symptoms, but at 50 g of lactose the lactase had little significant effect.Comparative effects of exogenous lactase (beta-galactosidase) preparations on in vivo lactose digestion.
- In 90 people with irritable bowel syndrome, a mix of beta-glucan, inositol and digestive enzymes improved bloating, gas and abdominal pain compared with no treatment, with slightly more urgency to have a bowel movement.Effect of beta-glucan, inositol and digestive enzymes in GI symptoms of patients with IBS.
- In 31 volunteers (15 lactose intolerant), 1 liter a day of lactase-treated milk for 1 month was well accepted and caused few symptoms, while regular milk caused severe symptoms only in the intolerant people.Long-term acceptance of low-lactose milk.
- In 18 lactose-intolerant children, taking lactase tablets with a lactose drink cut breath hydrogen sharply and reduced symptoms such as abdominal pain, bloating, diarrhea and gas compared with placebo tablets.Beta-galactosidase tablets in the treatment of lactose intolerance in pediatrics.
- In 9 children with lactose malabsorption, lactose-hydrolyzed milk caused fewer abdominal pain, gas and bowel symptoms than regular milk, and calcium absorption was higher than on a lactose-free diet with extra calcium.Calcium absorption and acceptance of low-lactose milk among children with primary lactase deficiency.
- In lactase-deficient adults, 18 g of lactose eaten as yogurt produced about one third the breath hydrogen of the same lactose in milk or water, and fewer reports of diarrhea and gas.Yogurt--an autodigesting source of lactose.
- In an open-label study of 18 children under seven with cystic fibrosis, a new pancrelipase capsule for 10 to 14 days was as safe and well tolerated as standard enzyme therapy, with similar stool fat and symptoms.Safety and tolerability of a new formulation of pancrelipase delayed-release capsules (CREON) in children under seven ye…
Review Totals and Summary
Members Only771 reviews · 82% positive
The FODZYME Starter Kit has attracted a considerable number of user reviews, reflecting a generally positive reception with a few important reservations that potential buyers should note. Across platforms like Amazon, Fodshopper, Glow Proteins, and GFNation, many users report noticeable improvements in their digestive comfort when incorporating FODZYME Starter Kit into their daily routines. Several reviewers mention that they finally experienced relief from long-standing digestive discomfort—especially bloating—after using this product consistently. People who describe themselves as sensitive to certain foods or who follow specialized diets (like low FODMAP) often highlight the Starter Kit as a welcome addition that enables them to reintroduce foods they previously had to avoid. The sense of regained food freedom recurs throughout positive reviews, with users expressing gratitude for having fewer limitations at mealtimes and more confidence eating out or sharing meals with friends and family. Ease of use also stands out as a common plus. Users appreciate that the FODZYME Starter Kit is straightforward to incorporate into their routines, with several describing it as convenient to take with them when dining away from home or traveling. A few reviewers point out the discreet packaging and portability as added bonuses, enabling them to stay consistent without drawing attention. The taste—or lack thereof—is sometimes mentioned, with some users noting that it blends well and doesn't noticeably affect the flavor of their food. However, not every experience is uniformly positive. A noticeable portion of reviews express disappointment, most often rooted in a lack of effectiveness. Some users report little to no improvement in their symptoms, leading to frustration, especially given the product's cost. These reviewers sometimes remark that, despite following the instructions and giving the kit a fair trial period, their digestive issues persisted, making them question the value for money. Occasional comments also mention mixed results, with the product working well for some foods but not others, or providing only partial relief. Taste, while generally regarded as neutral, does come up as a minor drawback for a few people who say it altered the flavor of certain foods, especially when used in larger amounts. Neutral reviews commonly cite uncertainty about whether improvements are directly attributable to the FODZYME Starter Kit, or reflect a broader approach to managing diet and symptoms. Some users mention that while it fits seamlessly into daily life and shows promise, they remain on the fence about its long-term value or effectiveness compared to other approaches. Pricing comes up as a point of consideration across sentiment categories, with a number of reviewers remarking that although the kit eases dietary restrictions, the recurring cost may add up over time, making it harder to justify for ongoing use. Overall, the review landscape for FODZYME Starter Kit features a strong majority of satisfied customers who value its convenience and the digestive relief it can offer. Nonetheless, enough negative and mixed responses appear to warrant a cautious approach, particularly for those managing more complex digestive concerns or weighing cost against potential benefits.
Biohacker Summary
Members Only6 of 10 recommend it
Lactase is the main ingredient, and five of the ten panelists spoke about it; the other five said nothing. Two of them recommend it, mainly to take with dairy if you are sensitive or lactose intolerant, and one says to take it with a meal, including after eating dairy by accident. Three stay neutral and simply explain that people who lack the enzyme cannot break down milk sugar, which leads to bloating, gas and pain. One of those who recommends it also usually prefers avoiding dairy over relying on enzymes, and none gave a dose or a preferred form. Only one panelist spoke about alpha-galactosidase, and he recommends it to break down the sugar in broccoli and cauliflower that causes gas.
See all 6 biohackers →Hide the biohackers
Dave Asprey · Lactase · recommends
- Recommends leaving Santa some enzyme support from MassZymes because 70% of adults lack the enzyme lactase to properly digest dairy.
- Warns that 70% of adults lack the enzyme lactase to properly digest dairy, leading to problems like bloating, breakouts, and autoimmune reactions.
- Recommends taking lactase enzymes with dairy if one chooses to eat it, due to a high percentage of people lacking the enzyme to properly digest dairy.
- Recommends taking lactase if one is sensitive to dairy, noting that the enzyme has been available for 40 years to solve lactose intolerance.
Ben Greenfield · Lactase · neutral
- Discusses how the lactase enzyme might affect digestion.
- Explains that lactase enzyme digests lactose sugars in dairy, making it less problematic for people sensitive to dairy.
- Says that if someone doesn't have the gene to break down lactose, they can take lactase as a supplement to hack things.
- Mentions lactase, which can be taken to digest lactose if one is lactose intolerant and consumes a lot of dairy.
- Recommends taking a lactase enzyme before consuming milk or dairy products if one is lactose intolerant to aid digestion and prevent issues like leaky gut syndrome.
- Ben states that taking a lactase enzyme can help break down lactose if one has lactose intolerance.
Dr. Eric Berg · Lactase · neutral
- Explains that lactase is an enzyme that helps break down milk sugar (lactose) and is destroyed during pasteurization, but is present in raw dairy.
- Explains that certain microbes in the small intestine can make lactase, an enzyme that helps break down milk sugar (lactose).
- Dr. Berg explains that if someone is missing the enzyme lactase, milk sugar will be broken down by bacteria, leading to bloating and pain.
Peter Attia · Lactase · neutral
- Explains that people take lactase milk because if they don't have the lactase enzyme, they can't break down lactose sugar in milk, leading to food sensitivity symptoms.
Dr. Mark Hyman · Lactase · recommends
- Recommends taking a lactase enzyme replacement with a meal if you have lactose intolerance and want to consume dairy or accidentally ingest it.
- Recommends taking a lactase enzyme replacement with a meal if one experiences bloating, distension, and gas from lactose intolerance and wishes to consume dairy.
- Notes that lactase enzyme can help people break down dairy and tolerate it better, but typically recommends avoiding the food rather than relying on enzymes.
Thomas DeLauer · Alpha-Galactosidase · recommends
- Recommends taking alpha-galactosidase, a simple enzyme, to help break down raffinose, the sugar in broccoli and cauliflower that causes gas.
- Notes that people with lactose intolerance can usually take a lactase enzyme to help break down lactose, but this may warrant further investigation into the body's overall ability to break down milk.
RAL Summary
Members OnlyTier 3 for Digestion and Bloating
This product is ranked on its reviews, with 82% of 771 reviews positive, because its enzyme blend is listed at only 32 milligrams against the 400 milligrams that helped in studies [1]. The study support at this product's dose is thin.
- Digestive Enzyme Blend: trace amount
Where the evidence disagrees: 4 of the 23 human studies found no effect.
More Details
Members OnlyBody systems · Combine with · Possible side effects
Body systems: Digestive system
Combine with: Not compulsory.
Possible side effects: Most studies reported no side effects, but one 12-week trial in people with irritable bowel syndrome had more dropouts due to stomach pain and diarrhea.
Supplement Facts
Proprietary Enzyme Blend fructan hydrolase, lactase, alpha-galactosidase 32 mg
| Proprietary Enzyme Blend fructan hydrolase, lactase, alpha-galactosidase | 32 mg | † |
Other ingredients: Dextrin (from non-GMO corn). Contains no GMOs, gluten, wheat, milk, egg, casein, soy, nuts, or artificial colors or flavors.
Directions: 1/4 teaspoon per meal
Label source: Amazon · Report a label change
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Graded October 23, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.
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