Reuteri Gastrus Probiotic Chewable Tablets

Reuteri Gastrus Probiotic Chewable Tablets

Decrease in stomach health can be contributed to poor eating habits and pressure. Many may exhibit abnormal acid secretion, gastric distension, indigestion or other functional gastrointestinal problems. Helicobacter bacteria may also be a cause for stomach problems. BioGaia® Reuteri GastrusTM Probiotic Chewable Tablet is the new patented probiotic combination which targets the root of stomach problems – Helicobacter bacteria. It can be used to effectively inhibit Helicobacter bacteria and promote gastric emptying, thereby relieving symptoms of abnormal acid secretion, gastric distension and indigestion.

Price : HK$ 268.00

  • 1Box:$268.00
  • 10% off for 2 :$482.00
  • Buy 5 Free 1 :$1340.00
  • Buy 11 Free 3 :$2948.00

GastrusTM improves your stomach health in 10 different ways

  1. Modulate abnormal acid secretion and reduce acid-related problems
  2. Alleviate gastric distension and gas
  3. Improve indigestion and increase nutrient absorption
  4. Reduce the intensity of functional abdominal pain
  5. Reduce incidence of pregnancy nausea and vomiting
  6. Protect and repair injured stomach mucosa
  7. Reduce the risk of more serious stomach disorder
  8. Inhibit Helicobacter bacteria
  9. Strengthen stomach immunity to bad bacteria
  10. Reduce side effects caused by antibiotics and PPIs


This product may help to cope with the following Long Covid symptoms

  • dysbiosis, diarrhea

Unique features of GastrusTM

  • Patented GastrusTM probiotic strains combination (100 million live cells of L. reuteri DSM 17938 and 100 million live cells of L. reuteri ATCC PTA 6475)
  • GastrusTM is isolated from human breast milk. It is well adapted to the internal environment and capable of colonizing the GI tract.
  • Acid and bile resistant
  • Capable of producing antimicrobial substance – Reuterin, which inhibits common pathogens.
  • Compatible with antibiotics
  • Suitable for different ages (children, adults)
  • Sugar-free fresh mandarin flavor
  • Available in more than 90 countries
  • Proven efficacy evaluated with 174 clinical studies

Recommended Dosage:

  • For stomach health: Take 1 tablet daily
  • For people who have stomach problems: Take 2 tablets daily
  • During antibiotic treatment: Take 2 tablets twice daily
(Use as instructed by doctors. Take it 2 hours after taking antibiotics)

BioGaia® Reuteri GastrusTM contains a unique combination of 2 patented Lactobacillus strains (L. reuteri DSM 17938 and L. reuteri ATCC PTA 6475). Each tablet contains 100 million live cells of each strain.


To date, 174 clinical studies using BioGaia’s human strains of L. reuteri have been performed on 14,700 individuals of all ages. Results have been published in 146 articles in scientific journals (March 2017). GastrusTMconforms to the requirement of WHO and it is a truly human probiotic that:

-  Reuteri is an activated micro-organism.

-  Research has proved that Reuteri is beneficial for human health.


Reuteri can produce antimicrobial substances – Reuterin that inhibit the growth of a number of common bad micro-organisms in the gastrointestinal tract, including Helicobacter bacteria. GastrusTM is clinically proven to survive and colonize the highly acidic environment of the stomach and can be used in combination with antibiotic[1]. GastrusTM is suitable for children, adults and pregnant women. It is easy to use and does not require refrigeration (keep below 25oC).



1. Zhou et al. International Journal of Food Microbiology 98 (2005) 211–217


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