Recommended by Dr. William Davis in his book 'Super Gut’

Not just another generic probiotic.

Experience a new dimension of holistic wellness with our innovative probiotics. We're dedicated to addressing everyday health concerns that traditional medicine often misses. From jump-starting metabolism and boosting energy to enhancing digestive health and fortifying immunity, our probiotics are designed to revolutionize well-being.

Harnessing the power of our unique strains, we prioritize gut health, recognizing its pivotal role in overall wellness.

Click and listen to Meredith talk about her experience, with Sugar Shift®.

Designed with intention.

Our founder, Martha Carlin, created our first formula to help her husband, John, with Parkinson’s.

These probiotics do more than we ever imagined.

Rated 4.5 based on 50,000+ Happy Customers

Try our best selling probiotic, Sugar Shift!

Start taking Sugar Shift twice a day for 6 months and just see how much better you feel!

30-Day Money Back Guarantee
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"This is the first probiotic that I’ve ever felt.
It really helps with hunger after meals and sugar cravings! I’ll definitely be buying again."

Paula S.Verified Customer
Customer image

"This is the first probiotic that I’ve ever felt.
It really helps with hunger after meals and sugar cravings! I’ll definitely be buying again."

Paula S.Verified Customer

Here's What Our Customers Say About Us!

The reviews speak for themselves! Feel better now!

“100 out of 10. I feel very calm. My movements are regular. AND.. was not even expecting this one, but my inflammation is just about non-existent. SO... THANK YOU THANK YOU THANK YOU.”

TOM

“It really works!! It reduces my appetite all day, every day. I've lost 5 lbs in 2 months without dieting. Very happy with this product.”

ELI

“This is the first probiotic that I’ve ever felt. It really helps with hunger after meals and sugar cravings! I’ll definitely be buying again.”

NANCY

“With my healthy lifestyle, this is the support I have to have if I'm going to live a really quality life.”

Zosha

“The reason I chose Sugar Shift is the data and the research that backs it up. I wanted to make sure I was making a difference in my gut.”

Monique

Trusted by Experts

Dr. Haroldo Magarinos

He is a dentist and patient-focused medical professional, that holds expertise in Periodontics, Oral Medicine, and Surgical Implantology, with a specialization in Oral-GUT health and the human microbiome. He is the co-founder and clinical director of Revolution Gut Health, an online platform offering counseling services to those interested in enhancing their microbiome-related health conditions.

Dr. William Davis

He is a cardiologist and New York Times #1 bestselling author of the Wheat Belly book series. He is Medical Director and founder of the Infinite Health program. He also is the Chief Medical Officer and co-founder of Realize Therapeutics Corp. that is developing innovative solutions for the disrupted human microbiome and author of the book Super Gut.

Dr. Debbie Ozment

She is a private-practice dentist with a Master’s degree in Metabolic and Nutritional Medicine. She also trained at the Mayo Clinic to be a Nationally Board Certified Health and Wellness Coach. She is the host of Vitality Made Simple, a weekly podcast committed to sharing practical, understandable, and fun strategies to enhance your vitality and lifespan.

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30-Day Money Back Guarantee

We bring the power of systems thinking and science together to develop revolutionary probiotics.

We build teams that work together. Our probiotics are developed with our BioFlux® model, to ensure each formula will deliver predictable interactions between microbes.

Learn more about the science

Many of our strains are unique to us.

The unique combination of strains in our probiotics are not found in any other products on the market.

How Our Probiotics Standout

We’re the pioneers of poop.
For years we’ve analyzed fecal samples to understand the inner workings of the microbiome, and we use this insight to develop our products.

Get the scoop on poop

All BiotiQuest products are vegan and are:

Gluten-free

Dairy-free

Soy-free

Non-GMO

See for yourself

Our strains are found in nature
and never engineered.

Click here and learn more.

HELPING OTHERS

HELPING OTHERS