Is Sourdough Naturally Gluten Free?
No, sourdough bread is not naturally gluten-free. While the fermentation process in sourdough can reduce gluten content somewhat, it still contains significant amounts of gluten from the wheat flour used to make it.

Improved digestibility: The fermentation process breaks down gluten and other proteins, making it easier for some people to digest compared to regular bread.
Lower glycemic index: Sourdough bread typically has a lower glycemic index than regular bread, potentially leading to better blood sugar control.
Increased nutrient availability: The fermentation process can increase the bioavailability of nutrients like folate, iron, and zinc.
Prebiotic properties: Sourdough contains prebiotic fibers that can support gut health by feeding beneficial bacteria.
Reduced phytate content: Fermentation reduces phytates, which can interfere with mineral absorption.
Potential probiotic benefits: Some sourdough breads may contain live beneficial bacteria, although this depends on the baking process.
Lower FODMAPs: The fermentation process can reduce FODMAPs, potentially making it more tolerable for some people with IBS.
Extended shelf life: Natural preservatives produced during fermentation can help the bread stay fresh longer without artificial additives.
Potential antioxidant properties: Some studies suggest sourdough fermentation may increase antioxidant content.
May support weight management: The lower glycemic index and improved nutrient profile may help with satiety and weight control as part of a balanced diet.Remember that while sourdough offers these potential benefits, it’s still important to consume it in moderation as part of a varied, balanced diet.
People with celiac disease (sourdough made from wheat flour still contains gluten)
Individuals with non-celiac gluten sensitivity
Those on a low-carb or ketogenic diet
People with yeast allergies
Individuals following a low FODMAP diet (in some cases)
Those with specific grain allergies (depending on the flour used)
People on a very low-sodium diet (sourdough can be higher in sodium than other breads)It’s important to note that many people can enjoy sourdough bread as part of a healthy diet. If you have specific health concerns, it’s always best to consult with a healthcare professional or registered dietitian.
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 ).
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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.

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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.