🌎 OVER 20M+ BOTTLES SOLD 🌎
Your cart is empty
Your Cart (0)
#1 Product on

We’ve got

down to a science


Find your gut's perfect match today.

Take the quiz

OVER 0

Five-Star Reviews

0

Bottles Sold

Daily Essentials for Every Body

  • Developed with doctors*
  • Science-backed formulas

  • Money-back guarantee
Broad Spectrum Probiotics →
As seen on
DEVELOPED WITH DOCTORS*

You don’t need to be an expert at wellness–we’ve got that covered.

MEET THE TEAM

Backed by science, trusted by doctors

Our proprietary formulas are developed by a team of industry experts, scientists and a Scientific Advisory Board of leading doctors

LOVED BY MANY

Unfiltered results your gut can trust.

SHOP RISK FREE

#1 Best seller on Amazon

with over 70k verified 5-star reviews

UNMATCHED QUALITY

Premium ingredients you can feel.

SHOP NOW/LEARN MORE

We have high standards.

That’s why we carefully source our ingredients and use clinically-studied strains selected to deliver specific benefits. 

SOLUTIONS FOR ALL

Tired of the one-size-fits-all approach? So are we.

GET STARTED

From targeted solutions to total wellness, we have science-backed formulas to make you feel more like…you.

THIRD-PARTY TESTED

Thoroughly tested for purity, quality and potency.

SHOP NOW/LEARN MORE

All of our formulas undergo third-party testing to ensure you’re giving your body exactly what it needs.

Health should be personal.

Not sure what you need? Optimize your well-being with personalized solutions.

Take Quiz

Viral on TikTok!

Discover More

60 Billion Probiotic

60 billion CFUs + 10 diverse strains to support overall digestive health.‡

Shop Now
#1 probiotic on amazon
60 Billion Probiotic
OVERALL WELLNESS‡
COMFORTABLE DIGESTION‡
IMMUNE HEALTH‡
REGULARITY‡

Women's Probiotic

50 billion CFUs with 6 diverse strains + cranberry to support women's health.‡

Shop Now
WITH CRANBERRY
Women's Probiotic
OVERALL WELLNESS‡
COMFORTABLE DIGESTION‡
IMMUNE HEALTH‡
REGULARITY‡

Digestive Enzymes

16 enzymes to support mealtime digestion and prevent bloating.‡

Shop Now
#1 DIGESTIVE ON AMAZON
Digestive Enzymes
break down problem foods‡
promote nutrient absorption‡
support comfortable digestion‡
prevent bloating‡
Previous
Next

Questions?
Let our Scientific Advisory Board help.

For many years, Physician's Choice has delivered a range of probiotic formulas designed to support various needs in adults and children. Each formula is based on scientific evidence and approved by our Scientific Advisory Board which includes experts in medicine (MD's and PhD's), natural medicine, alternative medicine, and integrative medicine.

Dr. Anders Dahlstrom, MD, PhD

Pediatric Gastroenterologist

I strongly recommend that most people incorporate a probiotic supplement into their daily routine. Probiotics offer a wide range of benefits for gut health, hormone health, and immune function.

The foundation of good health starts in the gut. Probiotics help to restore and maintain a healthy balance of the beneficial bacteria that live in your digestive tract. This microbiome plays a crucial role in digesting food, absorbing nutrients, metabolizing hormones, and supporting immune defenses.

Much of your immune system is housed in the gut, so keeping your gut flora healthy is essential for a strong immune response.

The benefits of probiotics are well-established, and they are a simple, safe, and effective way to optimize gut function and immunity.

Dr. Jennifer Roelands

Board Certified OB/GYN and Integrative Medicine

CFU stands for "colony-forming unit," a measure of live, active microorganisms (like bacteria and yeast) present in a probiotic product. For example, you may see 1 billion CFU (1 × 10⁹) or 10 billion CFU (1 × 10¹⁰) on product labels. These microorganisms are intended to reach and colonize the gut, where they can offer health benefits.

Each CFU represents a live microbe that can reproduce and form colonies within the digestive system, which is essential for probiotics to work effectively. The CFU count, or "dose," shows the strength of the probiotic, but it’s important to choose the right amount based on the specific health benefits desired. Research indicates that higher CFU counts may offer more advantages for certain strains and purposes. However, more isn’t always better; different health goals require different CFU levels.

Selecting a probiotic involves more than just looking at CFU numbers. Factors such as strain quality, delivery method, and stability during storage all contribute to a probiotic’s effectiveness. Consulting a healthcare professional can help you choose a CFU count and formulation that align with your health goals, maximizing the benefits of probiotic use.

Dr. Thiago Cavalcante, MD, ND

Otolaryngologist (ENT) and Naturopathic Doctor

When selecting a probiotic supplement, look for one that contains a diverse array of well-researched probiotic strains, such as Lactobacillus and Bifidobacterium species. The potency, or colony-forming units (CFUs), should be at least 10 billion CFUs per serving. Additionally, choose a supplement that is shelf-stable and free of fillers or artificial ingredients.

Dr. Jennifer Roelands, MD

Board Certified OB/GYN and Integrative Medicine

It will depend a bit on the person and what is going on for them, bowel health-wise. If you experience occasional constipation or loose bowels, odds are high that they will start to regulate and be more normally consistent.

If you have some bad bacteria in your gut, you may have a bit of a 'die-off' reaction as you introduce a lot of good bacteria in. This may present as some bloating, gas, and irregularity with your bowels. But within a couple weeks, this should very likely subside. And then, you should just be feeling better overall.

Digestion should be a process that largely goes unnoticed. What I mean by that is that you shouldn't really feel much of anything 'happening'--it should work like clockwork without a lot of intervention or effort.

Some people will notice an improvement in mental clarity and overall mood.

Dr. Eric Wood, ND

Naturopathic Doctor

Want to maximize your probiotic’s effectiveness? Take it on an empty stomach! Physician’s Choice probiotics are specially formulated with an acid-resistant capsule to ensure that the strains make it to the gut where they can do their job.

Angela Pifer, FMN, LN, CN

Functional Medicine Nutritionist

Probiotics are the ‘good bacteria’ in our bodies that help keep us healthy. While mostly known as good gut bugs, there are also beneficial bacteria in our mouth, on our skin, in the vagina and other locations as well. The good bacteria or probiotics, if taken as a supplement, help with digestion, immune function, hormone health and many other functions vital for health.

Prebiotics are the food that probiotics ‘eat’. By incorporating fibers that we cannot digest but our gut bugs can, we encourage them to be strong and healthy themselves. This improves their population and encourages a large, healthy diversity of different bugs in our system. Fibers like inulin, chicory, acacia and others get fermented in the colon by our good bacteria help to improve digestion, immune function, regulate blood sugar and support many other benefits to us and our happy gut bugs.

Dr. Mona Fahoum, ND

Naturopathic Doctor

Yes, you can combine probiotics. There are many different strains of probiotics so it may be necessary to take one for digestive health and one for vaginal health for example. It may be a good idea to start with one type for a few days before adding any additional strains of probiotics so that you will be able to better assess how you feel with the additional probiotics.

Dr. Mona Fahoum, ND

Naturopathic Doctor

Unfiltered results your gut can trust

Over 250,000+ Happy Customers

60 Billion Probiotic
Verified Buyer

This product has been so helpful to me I can’t believe it. Better poops, more frequently, and yes, TMI, but they are long, smooth and silent.

review stars
Women's Probiotic
Verified Buyer

This product has been life changing. I’m go daily and effortlessly. Gut health is extremely important so I’m definitely buying this again. I feel so good, I’m not bloated, I feel healthier.

review stars
Digestive Enzymes
Verified Buyer

Sensitive Stomach Girlies Unite! I have a very sensitive stomach. A lot of foods are hard for me to digest and I get super bloated and get stomach aches. These digestive enzymes have helped me so much. Whenever I am going to eat something my stomach doesn't agree with, I pop one of these before (or right after) and it has helped me a ton.

review stars
Vaginal Probiotic
Verified Buyer

My husband says he never noticed but I always felt iffy about things down there after having my first baby last year. These totally eliminated anything I was noticing within 2 days! Love them, definitely a staple now just to keep things in order!

review stars
Kids Probiotic
Verified Buyer

These have been a game changer for my 4 year old son. We have tried multiple kids brands of powder probiotics and none have been as effective as these

review stars
60 Billion Probiotic
Verified Buyer

This probiotic was recommended to me by a dietician for my stomach ailments. It has been a lifesaver! I get it delivered every month and have turned many friends and family on to it.

review stars
Women's Probiotic
Verified Buyer

I have been using this probiotic for over a year now and I have seen the difference with digestion. A must have staple for gut balance!

review stars
60 Billion Probiotic
Verified Buyer

This product has been so helpful to me I can’t believe it. Better poops, more frequently, and yes, TMI, but they are long, smooth and silent.

review stars
Women's Probiotic
Verified Buyer

This product has been life changing. I’m go daily and effortlessly. Gut health is extremely important so I’m definitely buying this again. I feel so good, I’m not bloated, I feel healthier.

review stars
Digestive Enzymes
Verified Buyer

Sensitive Stomach Girlies Unite! I have a very sensitive stomach. A lot of foods are hard for me to digest and I get super bloated and get stomach aches. These digestive enzymes have helped me so much. Whenever I am going to eat something my stomach doesn't agree with, I pop one of these before (or right after) and it has helped me a ton.

review stars
Vaginal Probiotic
Verified Buyer

My husband says he never noticed but I always felt iffy about things down there after having my first baby last year. These totally eliminated anything I was noticing within 2 days! Love them, definitely a staple now just to keep things in order!

review stars
Kids Probiotic
Verified Buyer

These have been a game changer for my 4 year old son. We have tried multiple kids brands of powder probiotics and none have been as effective as these

review stars
60 Billion Probiotic
Verified Buyer

This probiotic was recommended to me by a dietician for my stomach ailments. It has been a lifesaver! I get it delivered every month and have turned many friends and family on to it.

review stars
Women's Probiotic
Verified Buyer

I have been using this probiotic for over a year now and I have seen the difference with digestion. A must have staple for gut balance!

review stars
Digestive Enzymes
Verified Buyer

In the past anytime I ate anything, it was like it sat like a brick in my stomach but not with these digestive enzymes. One before I eat my meal and it takes care of that feeling…Will definitely buy again!

review stars
Kids Probiotic + Fiber
Verified Buyer

These have been a game changer for my 4 year old son. We have tried multiple kids brands of powder probiotics and none have been as effective as these.

review stars
60 Billion Probiotic
Verified Buyer

I honestly didn’t know that you were supposed to drop a floater at least once a day. This stuff makes me go at least three times before noon!

review stars
Women's Probiotic
Verified Buyer

I'm on my third bottle of this probiotic and it made such a difference to my gut health. And I like the D-Mannose and cranberry extract for urinary health as well.

review stars
Digestive Enzymes
Verified Buyer

I’m in my mid-30’s and I get bloated after I drink water… let alone eat anything. This has been a miracle to help me not look like a puffer fish like all time.

review stars
Vaginal Probiotic
Verified Buyer

My cooch has never been healthier I have these on auto delivery because I love them so much.

review stars
Kids Probiotic
Verified Buyer

This really helped my 3 year old become a little more regular. Especially during potty training. She loves the tastes and has no problem eating them.

review stars
Digestive Enzymes
Verified Buyer

In the past anytime I ate anything, it was like it sat like a brick in my stomach but not with these digestive enzymes. One before I eat my meal and it takes care of that feeling…Will definitely buy again!

review stars
Kids Probiotic + Fiber
Verified Buyer

These have been a game changer for my 4 year old son. We have tried multiple kids brands of powder probiotics and none have been as effective as these.

review stars
60 Billion Probiotic
Verified Buyer

I honestly didn’t know that you were supposed to drop a floater at least once a day. This stuff makes me go at least three times before noon!

review stars
Women's Probiotic
Verified Buyer

I'm on my third bottle of this probiotic and it made such a difference to my gut health. And I like the D-Mannose and cranberry extract for urinary health as well.

review stars
Digestive Enzymes
Verified Buyer

I’m in my mid-30’s and I get bloated after I drink water… let alone eat anything. This has been a miracle to help me not look like a puffer fish like all time.

review stars
Vaginal Probiotic
Verified Buyer

My cooch has never been healthier I have these on auto delivery because I love them so much.

review stars
Kids Probiotic
Verified Buyer

This really helped my 3 year old become a little more regular. Especially during potty training. She loves the tastes and has no problem eating them.

review stars
60 Billion Probiotic
Verified Buyer

This product has been so helpful to me I can’t believe it. Better poops, more frequently, and yes, TMI, but they are long, smooth and silent.

review stars
Women's Probiotic
Verified Buyer

This product has been life changing. I’m go daily and effortlessly. Gut health is extremely important so I’m definitely buying this again. I feel so good, I’m not bloated, I feel healthier.

review stars
Digestive Enzymes
Verified Buyer

Sensitive Stomach Girlies Unite! I have a very sensitive stomach. A lot of foods are hard for me to digest and I get super bloated and get stomach aches. These digestive enzymes have helped me so much. Whenever I am going to eat something my stomach doesn't agree with, I pop one of these before (or right after) and it has helped me a ton.

review stars
Vaginal Probiotic
Verified Buyer

My husband says he never noticed but I always felt iffy about things down there after having my first baby last year. These totally eliminated anything I was noticing within 2 days! Love them, definitely a staple now just to keep things in order!

review stars
Kids Probiotic
Verified Buyer

These have been a game changer for my 4 year old son. We have tried multiple kids brands of powder probiotics and none have been as effective as these

review stars
60 Billion Probiotic
Verified Buyer

This probiotic was recommended to me by a dietician for my stomach ailments. It has been a lifesaver! I get it delivered every month and have turned many friends and family on to it.

review stars
Women's Probiotic
Verified Buyer

I have been using this probiotic for over a year now and I have seen the difference with digestion. A must have staple for gut balance!

review stars

Developed with doctors*, happy gut guaranteed

Our supplements are third-party tested for purity and quality. We offer a 60-day money-back guarantee if you're not satisfied.

GET STARTED
Support Your Digestive Health
Help Your Immune System
Promote Overall Wellness
Support Your Digestive Health
Help Your Immune System
Promote Overall Wellness
Support Your Digestive Health
Help Your Immune System
Promote Overall Wellness