Is Kewpie Mayo Gluten Free?
Yes, Kewpie mayo is generally considered to be gluten-free. The ingredients typically used in Kewpie mayo do not contain gluten, but as with any product, it’s always best to check the label for the most up-to-date information if you have celiac disease or gluten sensitivity.

Rich in umami flavor, which can enhance the taste of foods and potentially reduce the need for excess salt
Contains egg yolks, which are a good source of vitamins A, D, E, and K
Provides some omega-3 fatty acids from the egg yolks
Contains vinegar, which may aid in digestion and have antimicrobial properties
Includes MSG (monosodium glutamate), which can enhance flavor and potentially reduce overall sodium intake
Made with rice vinegar, which may have antioxidant properties
Contains no artificial preservatives, colors, or flavors
May have a lower calorie content compared to some traditional mayonnaise brands
The vinegar content may help stabilize blood sugar levels
Contains small amounts of calcium and iron from the egg yolksIt’s important to note that while Kewpie Mayo may have these potential benefits, it is still a high-fat condiment and should be consumed in moderation. Additionally, individuals with egg allergies or sensitivities to MSG should avoid this product.
Those with egg allergies: Kewpie Mayo contains egg yolks, which can trigger allergic reactions in people with egg allergies.
Individuals with soy allergies: The product contains soybean oil, which may cause issues for those with soy allergies.
People with MSG sensitivity: Kewpie Mayo contains monosodium glutamate (MSG), which some individuals may be sensitive to.
Those on a low-sodium diet: Kewpie Mayo is relatively high in sodium, which may not be suitable for people managing their sodium intake.
Individuals following a vegan or plant-based diet: As it contains egg yolks, Kewpie Mayo is not suitable for vegans or those adhering to a strict plant-based diet.
People with certain health conditions: Those with high cholesterol, heart disease, or other conditions that require limiting fat intake may need to avoid or reduce consumption of mayo in general.
Individuals following a low-calorie diet: Kewpie Mayo is calorie-dense, which may not align with some people’s dietary goals.
Those with specific religious or cultural dietary restrictions: Some individuals may avoid Kewpie Mayo due to its ingredients not aligning with their dietary practices.Always consult with a healthcare professional or registered dietitian for personalized advice regarding dietary restrictions or concerns.
Explore gluten management solutions like Tolerase® G.
What is Tolerase® G?
A new Approach for People with Gluten Sensitivity:
Explore the Science and Benefits of Tolerase® G.
Relief from Gluten Sensitivity
In the fight against gluten, there is a unique supplement that stands out: Little Helpers anti-gluten pills with 100% Tolerase® G.
This specific enzyme, Tolerase® G, a patented endopeptidase specific for proline, was developed by Royal DSM and has been scientifically proven to be effective in breaking down gluten residues ( 1) . Furthermore, research has shown that Aspergillus niger prolyl endoprotease (AN-PEP), an enzyme closely related to Tolerase® G, can break down gluten so effectively that it barely reaches the duodenum, potentially eliminating gluten toxicity ( 2) ( 3 ) .
On this page we explain why we are so enthusiastic about this supplement, supported by scientific research.

What is Gluten?
Gluten is a group of proteins found primarily in grains such as wheat, barley, and rye. These complex proteins give shape, strength, and texture to bread and other grain products. However, gluten is difficult to digest because it is rich in proline, a non-essential amino acid. This is why about 13% of the world’s population is sensitive to gluten in their diet (1).
How Tolerase® G Works
It is important to note that Tolerase G is designed to have optimal activity in the difficult conditions of the stomach. Its effectiveness on the digestion of gluten in the stomach and duodenum has been scientifically proven ( 1 ).
Studies have shown that a newly identified prolyl endoprotease derived from Aspergillus niger can effectively break down gluten proteins. This enzyme works optimally at a pH of 4–5, remains stable at pH 2, and is completely resistant to digestion by pepsin ( 2 ). Furthermore, research has shown that Aspergillus niger prolyl endoprotease (AN-PEP) accelerates the breakdown of gluten in the stomach so much that very little gluten reaches the duodenum ( 3 ). This suggests that co-administration of AN-PEP with a meal containing gluten could potentially eliminate gluten toxicity, allowing people to (occasionally) abandon their strict gluten-free diet ( 3 ).
100% Tolerase® G Anti-Gluten Pills

Unique Enzyme Solution
Discover how our 100% Tolerase® G pills help digest gluten and support your lifestyle in a clear video.
Little Helpers & Tolerase® G: Stronger Together in the Fight against Gluten.
At Little Helpers we are proud of our unique partnership with the producer of Tolerase® G DSM . Together we have spent 2.5 years of research and worked tirelessly to develop and perfect our gluten digestion pill, which contains 100% Tolerase® G.
Our shared commitment to quality and effectiveness has resulted in a product that is unmatched in the market. We have chosen to manufacture locally in Europe to ensure the highest quality standards and control.
Our pill has proven to be many times more effective than our competitors, and we offer it at the best price. We are convinced that our pill can make a difference for people who struggle with gluten sensitivity. That is why we encourage everyone to try it and experience the benefits for themselves!
The Only Effective Anti-Gluten Pills
Little Helpers Anti-Gluten Pills contain 100% Tolerase® G. Tolerase® G is the only enzyme on the market that has been scientifically proven to be effective enough to break down gluten in the stomach to the point where the body no longer reacts to it.

Frequently Asked Questions
Our Expert
Drs. Ilse van Asperen
Drs. Ilse van Asperen is a medical doctor specialising in orthomolecular therapy and nutritional coaching. With a background in public and clinical health research and management, she focuses on addressing the root causes of health issues through diet, gut health, and stress reduction. As a professional editor for Little Helpers, she reviews all gluten-free content to ensure accuracy, safety, and scientific credibility. More about me
Our Sources
The information on this page is based on reputable health and nutrition organisations, ensuring accuracy and reliability for anyone following a gluten-free diet. For further details, see the sources below.
Sources
Experiences of our customers
Disclaimer: We do our best to provide accurate gluten information, but errors can happen. If you spot a mistake or have concerns, please contact us so we can make it right.