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Vitamin

Resistant Dextrin Powder

4.976 reviews
100% pureNo fillers
Heavy-metal freeLab-tested
Stevia, not aspartameNothing artificial
Honest dosingActives over label
CHF 18.00

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Description

Resistant Dextrin (RS 4) is a fibre that belongs to the group of resistant starches. This resistant starch powder is derived from non-GMO maize and can serve as an energy source for the body's own gut bacteria.

Our product comes in a recyclable pouch with a biodegradable measuring spoon (made from PLA) and contains 400 g.

It is an excellent option for everyone who wants to buy resistant dextrin to supplement their diet with fibre.

The dextrin effect can help reduce the rise in blood sugar levels after a meal by replacing digestible starch with resistant starch.

What makes our resistant dextrin stand out?

If you want to buy resistant dextrin, you should know exactly what you can expect from our product.

Resistant Dextrin is a fibre that belongs to the class of resistant starch (RS4) and can therefore serve as an energy source for the gut microbiota. But the resistant dextrin from edubily offers even more:

  1. Non-GMO
    Derived from non-GMO maize. As food for gut bacteria.
  2. Resistant Starch (RS4)
    Resistant dextrin is a Type RS4 resistant starch, from which gut bacteria produce short-chain fatty acids.
  3. Easy to use
    Thanks to its slightly sweet natural taste and excellent solubility.
  4. Heavy metals analysed
    Regular independent laboratory analyses for heavy metals, including arsenic, can be found in our database.

What is resistant dextrin?

Resistant Dextrin belongs to the class of resistant starches and is therefore a fibre that escapes digestion in the small intestine.

Unlike ordinary starch, which is broken down into glucose and used as an energy source, resistant dextrin passes through the small intestine undigested and reaches the colon.

There it serves as food for gut bacteria and contributes to the formation of short-chain fatty acids, which can have a positive effect on the gut flora.

There are different types of resistant starch:

  • RS1: Physically inaccessible resistant starch found in seeds, legumes and unprocessed wholegrain products.

    This type of starch is enclosed by the cell walls of food, which makes digestion difficult and thus makes it resistant.
  • RS2: Starch that is inaccessible to enzymes due to its structure, such as in green bananas and maize starch with high amylose content.

    Amylose is a form of starch consisting of long, unbranched chains that are harder to break down, making them more resistant to digestion.
  • RS3: Resistant starch that forms when starch-containing foods are cooked and cooled, such as pasta.

    It is formed through retrogradation, i.e. through the process where dissolved starch becomes less soluble after heating and dissolving in water and subsequently cooling down.
  • RS4: Chemically modified starches that resist digestion. Resistant dextrin falls into this category and is particularly known for its good solubility and ease of handling.
  • RS5: Starch that is complexed with lipids. This form of starch forms complexes with fats, which further slows down its digestion and affects its availability in the intestine, allowing it to function as a fibre and contribute to satiety.

Anyone who wants to buy dextrin will find in resistant dextrin powder an effective and versatile fibre source.

It can be easily stirred into food and drinks and supports normal bowel function through its special dextrin effect

Manufacturing: How is resistant dextrin powder produced?

Resistant dextrin is a Type 4 resistant starch obtained through a special manufacturing process.

In this process, starch, for example from

  • Maize,
  • Potatoes or
  • Wheat,

is first chemically broken down into smaller units called dextrins. The resistant dextrin from edubily is derived from non-GMO maize.

This process occurs under controlled conditions in which the starch is structurally modified so that the resulting dextrins can no longer be broken down by human digestive enzymes.

This modification can occur through heat, acid or enzymes, which separate the starch into digestible and indigestible fractions.

In the next step, these indigestible dextrins are linked by chemical bonds to increase their resistance to digestive enzymes.

The result is a powder rich in resistant starch that can be easily integrated into food and drinks.

Anyone who wants to buy resistant dextrin will find in resistant starch powder an excellent fibre source.

What is dextrin good for? All benefits at a glance

Resistant Dextrin offers a variety of benefits that make it a valuable part of a balanced diet.

Here are some of the key benefits:

  • Support for gut flora: Resistant dextrin passes undigested into the colon where it serves as food for beneficial bacteria such as bifidobacteria and lactobacilli.

    These bacteria ferment the dextrin and produce short-chain fatty acids such as acetate, butyrate and propionate, which promote healthy bowel function by providing a food source for the gut microbiota.
  • Blood sugar regulation: Replacing digestible starch with resistant starch powder dextrin can help reduce the rise in blood sugar levels after meals.

    This is particularly beneficial for people who want to monitor their blood sugar levels.
  • General gut health: By providing fibre, resistant dextrin supports normal intestinal function, which can contribute to overall gut health.

    As part of a low-fat and low-cholesterol diet, resistant starch also promotes normal intestinal metabolism.

These many benefits make resistant dextrin an excellent addition to your daily diet. Anyone who wants to buy dextrin will find in our resistant dextrin powder a high-quality and non-GMO option.

Buy resistant dextrin powder: These are the special features of edubily!

Our resistant dextrin powder is an ideal choice for anyone who wants to supplement their diet with a high-quality fibre.

edubily offers a product that is not only vegan and non-GMO, but also comes from Germany and guarantees the highest quality standards.

Anyone who wants to buy resistant dextrin will find a product from us that consists of 100% resistant maize dextrin and is free from additives.

Here is a summary of the product's special features:

  • Vegan and non-GMO: Our dextrin powder is made from non-GMO maize and is suitable for vegan diets.
  • High product safety: Each batch is analysed in independent laboratories to ensure the safety and purity of the product, including testing for heavy metals such as arsenic.
  • Easy to use: The powder has a slightly sweet flavour and is extremely soluble, making it easy to stir into drinks or food.
  • Sustainability: The product is supplied in a recyclable pouch with a biodegradable measuring spoon made from PLA, underlining our commitment to environmentally friendly solutions.

Resistant dextrin powder for athletes and bodybuilding

Resistant dextrin powder from edubily can be a valuable supplement for athletes and bodybuilders who want to optimise their nutritional strategy.

It is particularly beneficial for those who want to pursue a balanced diet and increase their fibre intake.

Thanks to its neutral, slightly sweet flavour note, the powder can be easily added to shakes, smoothies or other sports drinks without changing the taste.

Another advantage of resistant dextrin powder is its ability to reduce the rise in blood sugar levels after meals when consumed in place of digestible starch.

This property makes it particularly suitable for athletes who want to deliberately control their energy intake in order to achieve stable performance levels.

Our powder is easily soluble and therefore very easy to use, whether consumed before, during or after training.

It is a practical option for anyone who wants to buy dextrin to supplement their diet whilst benefiting from the advantages of a high-fibre product.

Ingredients

Only what works. No fillers, no flow agents beyond what's truly necessary.

  • Active: bioavailable form, fully dosed
  • Sweeteners: stevia and erythritol, never aspartame or sucralose
  • Flow agents: plant-based, only where technically needed
  • Vegan capsule shell (where applicable)
Safety & quality

Every batch is tested in an accredited lab for lead, cadmium, mercury and arsenic. Microbiological controls per Ph. Eur. standards.

Selected products are certified via the Kölner Liste®. Anti-doping safety for competitive athletes.

Science

Our doses are based on published human studies, not on the German minimum recommendation.

Sources and further reading are available in the edubily® science briefing.

How to take it.

1

Measure your dose

Use the scoop in the pack. For most products: 1 serving per day.

2

Mix with water

Stir into 200–300 ml of water or a cold drink. Brief stir, done.

3

At the right time

Depending on the active, take it at breakfast, before training or before bed. Details in the description.

From the founders

“We've been developing supplements since 2010 — the kind we take ourselves and would recommend to our own parents. No label cosmetics. Just what works, in the dose that works.”
Chris and Phil, founders of edubily

Founders of edubily®

Lab reports for every batchThe full lab-analysis database arrives in Q3 2026.

Frequently asked questions.

General
How is edubily® different from pharmacy generics?
We dose by current research, not by the German minimum recommendation. Plus: no artificial sweeteners, no fillers.
Is edubily® vegan?
Yes, the entire range is vegan unless explicitly marked otherwise (e.g. Omega-3 from fish oil).
How to take
When is the best time to take it?
The best timing depends on the active. You'll find the details in the product description.
Can I take several products at the same time?
Yes. Our actives are designed to work together. If you have questions about your specific combination, just get in touch.
Safety
Are products tested for heavy metals?
Yes. Every batch is tested in an accredited lab for lead, cadmium, mercury and arsenic.
Are the products anti-doping compliant?
Selected products are certified via the Kölner Liste®. You'll see the badge on each qualifying product.
Shipping
How long does shipping to Switzerland take?
Shipping is from Switzerland. Usually 1–3 business days.
What are the shipping costs?
Free shipping from CHF 100 order value. Below that, a flat CHF 6.90.