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A SuperBiotic for Smooth, Regular Digestion
  • Beat the Bloat and the Bulge
  • Easy, Regular Digestion
  • Healthy Microbiome Activity

Dr. Mark Rosenberg on FloraThin

It's not a probiotic, it's a superbiotic. We've included 7 potent, non-dairy strains of probiotics, and paired them with a patented blend of 19 different digestive enzymes. If you want to beat the bloat and the gas, boost your energy, and enjoy smooth and regular digestion, then don't miss FloraThin with every meal!

Dr. Mark Rosenberg
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Every individual is unique. As such, your results can and will vary. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease or illness.

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Designed With Care

By Dr. Mark Rosenberg

All Sun Coast Sciences formulas are carefully designed by Dr. Mark Rosenberg, to ensure clinical dosing, of the best ingredients, with superior bioavailability. In FloraThin, you'll find...


B. longum

This beneficial bacteria offers support throughout the body, from your immune system, to your gut, to your brain. Clinical studies show that B. longum helps boost healthy immune function, improve vexing gut issues, reduce occasional stress, and improve memory.


L. rhamnosus

This gold-star strain of bacteria has been the subject of breakthrough scientific studies. It’s been shown to help prevent antibiotic-associated diarrhea… keep healthy blood sugar levels in balance, even during pregnancy… and reduce oxidative stress and acute inflammation.


Bifidobacterium bifidum

B. bifidum can have a significant impact on digestive health and quality of life. In one double-blind placebo-controlled trial, B. bifidum helped ease bloating, discomfort, and urgency in just four weeks. Part of that success comes from this probiotic’s ability to calm occasional inflammation and support healthy immune system function.


L. salivarius

This unique probiotic has been shown to take down bad bacteria to improve skin comfort and dental health.


L. plantarum

This proven probiotic strain brings a wealth of benefits that start in your gut. Clinical trials show that L. plantarum has a positive effect on annoying GI issues like bathroom frequency, abdominal discomfort, and bloating. In fact, participants in one trial reported that L. plantarum improved those effects by 78.1% in just 4 weeks!


Bifidobacterium lactis

B. lactis has been shown to reduce accumulation of abdominal fat, and support healthy blood sugar, prevent unwanted weight gain, and reduce belching and bloating after meals.


B. breve

B. breve is your best friend when it comes to weight control. One clinical trial revealed that this probiotic “significantly lowered fat mass” (along with improving inflammation markers and liver health). Another showed that B. breve helped reduce body fat mass and body fat percentage, along with improving healthy HDL cholesterol levels.



This patented blend of 19 digestive enzymes gives you full-spectrum coverage for dairy, carbs, fats and proteins. Experience smoother, healthier digestion, and extract every ounce of nutritional value out of your meals!

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Frequently Asked Questions

With Dr. Mark Rosenberg

Why do you call FloraThin a superbiotic?

This formula was designed to give your gut everything it needs to stay healthy! Our probiotics were selected for full-spectrum gut health support - from gas and bloat control, to helping you keep your weight down. Then, we included 19 different digestive enzymes, to support your natural digestive processes. This formula goes well beyond most probiotics, and delivers real benefits that you'll feel with every meal, and that you'll see in the weeks and months ahead.

What is a histamine response, and how does FloraThin help?

Histamines are little cells that boost blood flow, in areas of the body where there's an allergic reaction. Some popular probiotic strains have been shown cause irritation and provoke a histamine response in the gut - not what you want from your probiotic! The seven strains in FloraThin were specifically chosen to avoid a histamine response. So for anyone who's tried other probiotics and been let down, this formula can be the one that finally delivers on the "probiotic promise."

Why did you select these seven strains of probiotics?

As you read the descriptions above, you'll see that each strain offers unique, and complimentary benefits. It's a total gut-support team, designed to help you look and feel lighter, more energized and healthier.

What does the CFU count mean?

This is means how many beneficial bacteria there are in every serving. Most popular probiotics has somewhere between 1bn and 10bn CFU, but we've chosen to include 35 billion CFUs! For most people who enjoy the many tasty - but unhealthy - foods in western diets and supermarkets, this high CFU count is needed!

Why did you include digestive enzymes?

As we age, our bodies don't produce as many digestive enzymes as they did when we were younger. This can mean more undigested food getting passed through the small intestine, and that has a lot of consequences: less energy, more bloating, and more gas! So we've included a full spectrum of enzymes to help your body process everything you throw at it!

Is there anyone who shouldn't take FloraThin?

FloraThin's ingredients are safe and effective, and shown to have no adverse effects. As with all supplements, you should speak with your healthcare provider if you have any concerns.

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Order With Confidence

We've Got Your Back

All Sun Coast Sciences orders come with:

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Free Shipping

You’ll typically pay no more than $5 for shipping, and many of our packages include free shipping. We ship USPS First Class, and packages go out every night of the week. Most customers receive their orders in four days or less.

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A 365-Day Guarantee

If you don’t love our products, just call or write in, and we’ll be happy to refund you. We make it easy and hassle-free to get your money back.

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3rd-Party Testing

All of our ingredients are tested for purity upon receipt. Then, after each production run, our products are inspected at a third-party lab for integrity and potency. What you see on the label is what you get.

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No Hidden Health Risks

Dr. Rosenberg is extremely careful about ingredient selection. Whenever possible, he chooses certified NON-GMO ingredients. And when our products contain allergens, we make sure it’s clearly labeled.

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