There are a lot of things actually, but here are a few highlights:  We only use pure and natural ingredients, our probiotics have a long shelf-life and don't require refrigeration, we're 100% made in the USA and we only use strains found in the human gut.  We also use a few unique patents and guarantee all our products for a full 60 days.  If all that's not enough, we're also the #1 ranked probiotic according to ProbioticsGuide.com!

For detailed instruction son how to use our probiotics to get maximum health benefit, check out these 5 tips.

Absolutely!  In addition to being vegetarian, non-GMO and gluten-free, our probiotics are very "allergy-friendly" as they don't contain any soy, yeast, eggs, wheat, nuts or iron.  We also avoid chemicals, preservatives, artificial colors and flavors in all of our formulas.

Nope!  One of the patents we utilize ensures a long shelf-life and no refrigeration required.  Because of this, our probiotics tend to survive better both in the bottle, and once inside your digestive system.

If you don't know, CFU is a measurement of how many probiotic organisms are in a particular supplement.  While many brands try to mislead the public, and randomly jam in as many CFUs as possible, the truth of the matter is more doesn't equal better.  There's not a ton of research on it, but many experts agree 3-10 billion CFUs work well for a general, "daily use" probiotic.  And anywhere from 10-30 billion CFUs may work well for short-term, acute issues.  As always, be sure to speak to your doctor or medical provider about which amounts make the most sense for you personally.

Yes!  We use a patented delivery system that has been proven to get more probiotics alive throughout your digestive system.  In fact, probiotics that use this patent have been shown to be 15 times more effective than capsules!   

For detailed instructions on how to use our porbiotics to get maximum health benefit, check out these 5 tips.

This is entirely up to you.  We have customers who take them in the morning with food.  We have customers who take them at night long after dinner.  And we have customers who do everything in between!  We'd suggest trying them at a few different times and see what impact it has on your results (or at least, which time works best for you).

We've never heard of any problems taking our probiotics with prescription medications, but you should check with your doctor or medical provider before doing so.

You should always check with your doctor or medical provider before starting or stopping ANY supplements while pregnant.  With that said, we've never heard of anyone having any problems taking probiotics while pregnant.  But be sure to run it by your doctor first!    

Absolutely.  For the vast majority of people out there, probiotics are considered very safe.  However, if you have a severely compromised immune system or are acutely ill, you may want to stay away from probiotics.  As always, everyone should first check with tehir doctor or medical provider before using any supplement, including probiotics.

Smart Belly probiotics make use of two patents that extend the shelf life longer than most other probiotics out there.  In fact, all of our products are good for 18 months after manufacture.  We print the expiration date on the bottom of the bottle on all our probiotics.

If you spend over $30.00, shipping is FREE to anywhere in the United States or Canada.  If you spend less than $30.00, we charge a flat rate of just $3.50.  For all other countries, shipping is free if you spend over $100 USD.  If you spend less than $100 USD, shipping is a flat rate of $15 USD.

We ship to just about every country in the world!  When you go to checkout, you'll see a dropdown menu with all of the countries we ship to.  There's too many to list here :)

We ship most orders the same day (as long as you order before 2PM).  All others are shipped the next business day.  Most orders to US addresses are generally delivered within 3-7 business days.  Canadian orders are usually delivered within 10-14 business days.  

Once your product ships, we'll send you an email with the tracking number.  Additionally, if you created an account with us at checkout, you can always log-in to your account and check it there.  

All of our products automatically come with a 60-day moneyback guarantee!  To take advantage of this guarantee, all you have to do is send us back the product with your name and order number.  That's it!  Once we receive and process it, you'll receive your refund (less shipping) to your original payment method within 3-4 weeks.  Here's where to send any returns:

Rakuten Super Logistics
Attention:  Smart Belly Returns
250 Homer St
Olean, NY  14760

We currently accept Visa, MasterCard, American Express and Discover.  We also accept express payment options Shop Pay and Paypal.

Once your product ships, we'll send you an email with the tracking number.  Additionally, if you created an account with us at checkout, you can always log-in to your account and check it there.  

Yes.  If you create an account either before or during checkout, you can always log-in and see all of your previous and current orders.  To create an account, click here.

Smart Belly probiotics are currently only available online.  By cutting out middlemen like stores and pharmacies, we can keep the quality high and the price low!

There are a lot of ways to get in touch with us, but the best and quickest by far is email.  Just shoot an email to support@smartbelly.com and we'll get back to you right away.  You can also message us on any of our social media channels.  Lastly, although the response times are slower, you can give us a call at 800-674-3006.

Smart Belly's headquarters is in Arizona within the United States.  Our probiotics are made in Washington state just outside of Seattle.  Our physical address is:

Smart Belly
10645 N Tatum Blvd #200-244
Phoenix, AZ 85028