Smart Probiotic
4.6/5 based on 178 reviews
Our high-impact formula, with 20bn CFUs of seven clinically studied strains, is the world’s first probiotic to support gut, brain, and immune health in one daily capsule.
Single bottle
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“It helped my digestion and improved my mood in this miserable, rainy January in the northern hemisphere”.
Gut health, redefined
Your gut is key to every aspect of health. Whether you have gut issues or not, microbiome disruption from modern lifestyles impacts our mental and physical health.
Our proprietary technology targets the gut-brain axis, delivering bacteria with proven benefits to the gut alive.
What to expect
Discover how the Smart Probiotic benefits you.
Supports digestion and growth of beneficial gut bacteria, while promoting regularity and stool hydration.
Helps alleviate GI discomfort, such as bloating, gas, constipation, and diarrhea.
Aids intestinal barrier repair after antibiotics.
One capsule a day
All seven strains, along with zinc, are in every capsule.
At any time
We generally suggest taking it in the morning, but find a time that fits your schedule.
With or without food
No need to take anything else alongside your Smart Probiotic, unless you want to.
No need to refrigerate
Keep it in a cool, dark place.
World's most studied strains. Fact.
Designed by neuroscientists, dietitians, and gut experts over two years, the Smart Probiotic represents an unmatched commitment to research.
Our strains are backed by over 380 clinical studies, and we’re continuously investing in third-party testing.
Designed to survive
Most probiotics don’t work—the bacteria die before they reach the gut.
But our delayed-release technology and proprietary protective matrix guarantee the majority of our 20bn CFUs reach your colon, where they can have an impact.
Gut health
Brain and mental health
Immune health
Gut health
Brain and mental health
Immune health
Gut health
Brain and mental health
Immune health
Engineered with precision
From strain-specific fermentation to continuous temperature checks, every stage of the Smart Probiotic’s manufacturing process is carefully monitored.
That’s why it contains 200x more live bacteria than best-selling over-the-counter alternatives.
Frequently asked questions
We’ve got the answers.