DuoLife Fiber

DuoLife Fiber is a dietary supplement in liquid form, containing a complex of soluble dietary fiber from as many as 4 sources and proprietary formulas of plant extracts: ASTRAGIN® supporting the absorption of nutrients from the digestive tract and BOSWELLIN® supporting the reduction of inflammatory processes in the intestines. The preparation is composed of the highest quality natural ingredients and is a rich source of dietary fiber.

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  • New
  • 750 ml

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DuoLife Fiber supports the proper functioning of the digestive tract and supports the absorption of other nutrients from the diet. It also helps fight inflammation in the intestine. It is prepared in liquid form for direct consumption.

DuoLife Fiber is a 100% natural composition, based on a high content of soluble dietary fiber and additional components such as ASTRAGIN® - a proprietary formula of false ginseng plant extracts (Panax notoginseng) and Mongolian milkvetch (Astragalus membranaceus) and BOSWELLIN® - proprietary formula of Indian frankincense extract (Boswellia serrata).

The ingredients contained in the product have been documented, numerous clinical trials.

Fiber requirement

Dietary fiber has a very important nutritional function, although it is not digested in the digestive tract and is not absorbed into the bloodstream. However, it has a very positive effect on many metabolic and physiological processes in the human body and is classified as the so-called prebiotics. According to the World Health Organization (WHO), the recommended daily intake of dietary fiber for adults should be 20-40 g.

The DuoLife Fiber dietary supplement is intended for people:

→ who want to support the proper functions of the digestive tract on a daily basis;
→ who want to support the proper absorption of nutrients from the digestive tract;
→ with problems with the digestive tract, related to disturbances in the natural intestinal microflora or with inflammatory problems;
→ with constipation and problems with slow intestinal transit;
→ caring for the correct body weight, thanks to the product's action supporting the slimming process, helping to reduce appetite and giving a prolonged feeling of satiety;
→ following the so-called LOW FODMAP diet;
→ who care about the correct level of glucose and cholesterol in the blood;
→ who want to support the optimal condition of blood vessels and proper blood pressure;
→ who want to support cleansing the body of accumulated toxins and support antioxidant processes.


Apple juice, apple puree, lemon juice from concentrate, SUNFIBER® – proprietary formula of soluble fiber from Indian guar beans (Cyamopsis tetragonolobus) (galactomannan fiber), FIBREGUM™ – proprietary formula of soluble acacia fiber, yuzu fruit juice (Citrus junos), citrus pectin, BOSWELLIN® – proprietary formula of Indian frankincense extract (Boswellia serrata) 10:1 standardized for 30% boswellic acid content, konjac root extract (Amorphophallus konjac) standardized for 95% glucomannan content, ASTRAGIN® – proprietary formula of notoginseng extract (Panax notoginseng) and Mongolian milkvetch (Astragalus membranaceus).

The product does not contain: gluten, added artificial flavors and fragrances, artificial fillers and is GMO-free. The product is suitable for vegans and vegetarians.


Adults over 18 years of age: 50 ml daily with a meal.
It is recommended to drink an additional glass of water or another drink. The product should always be taken with an adequate amount of fluids, as their insufficient intake may cause constipation.
Keep a distance between the medications taken and the intake of fiber, as a diet rich in fiber may reduce the absorption of drugs from the gastrointestinal tract.
It is recommended to use drugs 1 hour before or at least 2 hours after fiber consumption.


DuoLife Fiber Info Detailed product information and scientific resources.


In the case of existing chronic diseases, as well as in the case of taking medications, consult a physician before using the product.
Do not use the product in persons under 18 years of age, pregnant and lactating women.
The product store at room temperature out of the reach of small children. After opening, keep in the refrigerator and consume up to 30 days. Protect against direct sunlight.
Due to the fact that the DuoLife dietary supplement is a natural product, the taste and consistency of its individual batches may differ, depending on the season and the raw materials used for production. Possible sediment is created by natural ingredients and this is a typical process for such products. In order to remove the sediment, shake beforehand ingestion.

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