BioGaia Gastrus 30 Chewable Tablets

★★★★★ 4.9 · 18 verified reviews

BioGaia Gastrus is a unique probiotic, clinically shown to improve common GI symptoms and support a healthy functioning GI system.* Gastrus contains the patented lactic acid bacterium Lactobacillus reuteri Gastrus (L. reuteri DSM 17938 and L. reuteri ATCC PTA 6475).

Ease occasional GI discomfort, constipation, gas & bloating*
Daily use promotes a healthy functioning GI system*
Support regularity*

✓Clinically-dosed, bioavailable actives^*
✓Supports energy, focus & balance^*
✓No fillers, dyes, or junk^*
✓Practitioner-grade quality^*

✓ In stock — ships today Free shipping over $75 30-day guarantee

3rd-Party Lab Tested

Practitioner-Grade

Non-GMO

cGMP Certified

Who it's for

✓Anyone wanting to feel their best^*
✓People tired of guessing what to take^*
✓Those who value tested, clean formulas^*

⚗

How to use

Take 2 capsules daily, or as directed by your healthcare practitioner. Best taken with a meal for optimal absorption.

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Details & FAQ

How long until I notice results?⌄

Most people notice a difference within 2–4 weeks of consistent daily use. For best results, take as directed every day.

Is this third-party tested?⌄

Yes. Every batch is tested by independent labs for purity, potency, and safety.

Can I cancel my subscription anytime?⌄

Absolutely. Skip, pause, or cancel anytime from your account — no fees, no hassle.

Do you offer a guarantee?⌄

Yes — try it risk-free for 30 days. If you're not satisfied, we'll refund you.

Not sure if this is right for you?

Take our 60-second quiz and let our doctors build a plan around your exact needs.

Take The Quiz →

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Individual results may vary. Customer reviews reflect individual experiences and are not a guarantee of results. Always consult your healthcare practitioner before starting any supplement — especially if you are pregnant, nursing, taking medication, or managing a health condition.

$27.54 Monthly