QUALITY & TESTING

Committed to The Highest Quality Standards.

Every Physician's Choice formula is manufactured in FDA-registered and cGMP-certified facilities, and undergoes rigorous lab testing to meet the highest standards for purity, potency, and safety. So you can feel confident that what's on the label is what's in the bottle.

F o r m u l a t e d w i t h o u t c o m p r o m i s e

Quality Starts With Our Formulations

Our formulas are developed with our Scientific Advisory Board, a team of doctors, scientists, and researchers who keep every formula rooted in science and the latest clinical research.

That commitment carries through to every ingredient we use. Each one is carefully sourced for effectiveness and purity, and we formulate without harmful artificial ingredients, or major allergens.*

*Except where labeled. Manufactured in facilities that also process dairy, soy, gluten, wheat, peanuts, tree nuts, sesame, fish, and shellfish.

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T h i r d P a r t y T e s t e d

Thoroughly Tested for Safety, Purity, and Potency

Every product is third-party tested by ISO/IEC 17025 accredited laboratories to verify quality, confirm label accuracy, and screen for unwanted contaminants.

Purity & safety testing

We screen finished products for harmful contaminants to ensure every product meets the highest purity and safety standards.

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Potency testing

We're committed to delivering exactly what's on our labels. Every active ingredient is tested to verify potency and make sure you get exactly what's promised on the label.

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P R O B I O T IC D E L I V E R Y

Designed to Reach The Gut

Probiotics are only effective if they survive the trip to your gut, and not all of them can withstand the harsh conditions of stomach acid. That's why we take an extra step to ensure those strains will make it.

Acid-resistant capsules

We use acid-resistant capsules that help shield probiotics from stomach acid, so more live cultures reach the gut, where they're needed most.

CSP™ protective bottles

To preserve potency, we use CSP™ bottles that block moisture, light, and oxygen. This extends shelf life and removes the need for refrigeration.

250,000+ Five-Star Reviews

Developed with
doctors♢, happy gut
guaranteed

We're confident you'll feel the difference. If you're not completely satisfied, our 60-day money-back guarantee means you can try us risk-free.

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