There’s Probiotics. There’s Prebiotics.
Now there’s Previlli.
Many people take probiotics and prebiotics, but these supplements are only part of the story. There’s an entire ecosystem inside you—including a universe of microorganisms that call your gut home. Learn how Previlli is uniquely designed to optimize this universe—an advanced formula for a complex system.

Who lives here?
Probiotics
Previlli supports a balanced microbiome ecology—which is just a fancy way to say that the good bacteria outnumber the bad, and that there’s a nice diverse population of them living together in harmony.

What they eat
Prebiotics
Prebiotics are good bacteria’s food of choice. The more healthy food they have, the more their numbers increase. Previlli’s carefully designed formula is full of superfood infusions that healthy bacteria love to eat.

Where they live
Gut Architecture
For good bacteria to thrive, they need more than just good food. They need the structure of their house—your gut—to be as strong as possible. Previlli goes beyond probiotics and prebiotics to fortify the structures of the gut itself, including the gut barrier, mucin coating, lumen environment and surface area.
Get To Know Your Gut
It’s more than just a tube that processes your food. Here’s a quick anatomy lesson on the beautifully complex organ that houses and manages the ecosystem that lives inside your digestive system.
- Scroll to take a tour of your gut -
- Scroll to take a tour of your gut -
Previlli fortifies the structure of the gut itself, so you don’t just feel better, you’re able to achieve new levels of health.
The longer you take it, the better it gets.
The Power of Previlli
A comprehensive approach for total gut health*

Helps Repair and Maintain Gut Barrier*
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• Advanced plant peptides
• Gut-building nucleotides
• Lumen-enhancing polyphenols, like pomegranate punicaligans
• Vitamin A, Zinc and Selenium

Supports Digestive Balance*
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• Activated enzyme blend
• Proprietary prebiotics
• Advanced plant peptides

Fortifies Gut Structure*
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• Gut-building nucleotides
• Lumen-enhancing polyphenols, like mangiferin
• Advanced plant peptides
• Gut protector, calming and mental focusing, L-theanine
• Proprietary organic, mineral complex Rhyotrace™ & Vitamin D

Fuels Energy & Metabolism*
• Proprietary prebiotics, like PreticX™
• 2X, Gut protecting, calming and mental focusing, L-theanine
• Lumen-enhancing polyphenols, like theobromine
• Fermented Superfood Infusion and Pantothenic acid

Feeds Good Bacteria*
• Proprietary prebiotics, like PreforPro®
• Fermented Superfood Infusion
• Lumen-enhancing polyphenols, like Quercetin
• Vitamin D

Aides in Immunity*
• Immunell ™ nucleotides
• Lumen-enhancing polyphenols
• Vitamin D and Zinc
Learn more about all the powerful ingredients that work together to give you a happier gut.
PreticX™ is a trademark of AIDP, Inc.; PreforPro® is a trademark of Deerland Probiotics & Enzymes, Inc.; Immunell™ is a trademark of Nexira, Inc.