ADVANCED PROBIOTICS & GUT SUPPLEMENTS
When your digestion is off, everything is off.
Don't just mask symptoms. Build a resilient gut with the UltraFlora® system. Clinically studied probiotics, fiber, and targeted support so you feel lighter, more regular, and back to yourself.*
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+25 million bottles sold
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Trusted by +50K doctors
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Third-party verified for purity
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Money-back guarantee
3 Reasons Why Your Gut is Off Right Now
Most gut problems don’t appear overnight. They build slowly from everyday patterns. Here are the three biggest drivers of digestive discomfort:-
You’re not getting enough fiber
Most adults get half the 30g fiber we need daily, but your gut craves more. Shop Fiber Supplements -
Heavy meals disrupt your sleep
Eating too much or too late keeps your gut on when rest & reset should start. Shop Nighttime Support -
Your microbiome is off balance
Stress, travel, inactivity, & overeating can keep gut balance out of sync. Shop Gut Balance
PICK YOUR PATH
What do you want your gut routine to do for you?
Whether you're building your daily gut support ritual or targeting specific digestive concerns, the UltraFlora® collection offers clinically studied solutions designed for real life.-
"I want to feel lighter and more regular"
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"I need more sleep and less indigestion"
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"I want less bloating after meals"
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"I want to support my GLP-1 journey"
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“I want a complete gut reset”
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"I need support for occasional stomach issues"
Build a gut routine that works with your day and night.
UltraFlora® now offers two new ways to support digestion as part of your daily rhythm:
Supports daily consistency and gut balance*
Supports digestion while you sleep*
A BETTER DAILY FIBER SUPPLEMENT
Finally, fiber that doesn't fight back
Other fiber supplements stop at regularity. UltraFlora® Fiber, Prebiotic & Probiotic goes further: 4g of fiber plus clinically studied pre- & probiotics, dissolved clear in any liquid.*
What makes ULTRAFLORA® FIBER different
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4 g Gentle fiber
Supports regularity without bloating or thick texture common in fiber drinks.*
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Prebiotics
Feeds your good bacteria for digestion, nutrient absorption, & immunity.*
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Probiotics
Live strains clinically studied to support digestion, immunity & whole-body health.*
IDEAL FOR:
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High-protein diets
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Stress
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Traveling
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GLP-1 users*
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Anyone seeking daily regularity
NIGHTTIME INDIGESTION SUPPORT
Your solution for better digestion and deeper sleep
Indigestion keeping you awake? If so, your gut is still working, but your body wants rest. UltraFlora® Night Rest & Digest uses clinically studied postbiotics to support overnight digestion — so you sleep soundly and wake up feeling fresh.*
WHAT MAKES NIGHTTIME SUPPORT DIFFERENT
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Targeted postbiotic strains
Clinically studied postbiotics that support digestion and gut comfort in bed.*
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Made for evening routines
Supports digestive balance after dinner so your body can easily shift into rest-mode.*
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No antacids or melatonin
Supports your gut microbiome directly instead of just masking symptoms.*
PERFECT FOR:
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GLP-1 users*
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Bloating
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Burning
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Belching
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Fullness
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Heavy meals
The UltraFlora® difference:
Not your average probiotics-
Starts working in 30 mins
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Stays active for 24 hours
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Survives stomach acid
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Shelf-stable strains
Real People. Real Gut Transformations.
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"I've been using it for a few weeks now and I'm really impressed with the results. My digestion and overall gut health has improved, and I found I have more energy throughout the day. The taste is pleasant, not chalky or overly sweet and blends smoothly into water without a gritty texture."
Shop UltraFlora® Fiber
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“I really like this product. I tend to eat dinner pretty late, so I’ve been taking this before bed. I’ve been finding that my stomach feels settled and way less bloated in the morning. I’m a big fan of probiotics as is, and to add postbiotics feels awesome.”
Shop Night Rest & Digest
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Listen to your gut—it’s calling for UltraFlora®
Think about your gut the same way you think about your teeth. You don’t wait for a cavity before brushing — you do it to prevent problems. Your gut needs the same daily support.- All
- Probiotics
- Probiotics +
- Postbiotics
- Akkermansia
- Herbal Support
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Regularity
SHOP NOWTriple-action, gentle fiber supplement powder
UltraFlora® Fiber, Prebiotic & Probiotic$32.95 -
Indigestion
SHOP NOWSupports digestion & gut comfort while you rest
UltraFlora® Night Rest & Digest$34.95 -
Women’s Health
SHOP NOWVaginal, urinary, gut, mood & immune support
UltraFlora® Complete Women’s Probiotic$39.95 -
Gut Essential
SHOP NOWSupport digestion, immunity & microbiome
UltraFlora® Balance Probiotic$24.95 -
Vaginal Health
SHOP NOWVaginal, urinary, and gut microbiome balance
UltraFlora® Women’s Probiotic$36.95 -
Full GI Care
SHOP NOWMulti-strain probiotic for GI and immune health
UltraFlora® Spectrum Probiotic$51.95 -
+Multivitamins
SHOP NOWCalm your overactive gut & support digestion
UltraFlora® Probiotic + Multivitamin$29.95 -
Complete Care
SHOP NOW9-in-1 probiotic for gut & whole body balance
UltraFlora® Complete Probiotic$39.95 -
Pre + Pro Gummy
SHOP NOWDelicious chewables for gut & immune health
UltraFlora® 3-in-1 Daily Probiotic Gummies$29.95 -
Reset + Restore
SHOP NOWDetox, reset, and restore your gut microbiome
Daily Gut Health Bundle$54.53$77.90
Find Your Match in 2 Mins
Have you ever used gut health supplements?Common questions about digestion, fiber, and probiotics
Many fiber supplements use bulking agents that absorb water rapidly and ferment in the gut, producing gas. If you’ve experienced this, it doesn’t mean fiber isn’t for you—it means the type of fiber matters. UltraFlora® Fiber uses a gentle formula designed for daily comfort without the bloating that makes people quit fiber altogether.
A good baseline is 2-3 liters per day, especially when increasing fiber intake. Water helps fiber move through your digestive system effectively. Without it, fiber can slow things down rather than help—which is the opposite of what you want.
Start low and go slow. GLP-1 medications already slow gastric emptying, so adding too much fiber too fast can increase discomfort. Choose a gentle, non-bloating fiber (like UltraFlora® Fiber) and pair it with adequate hydration. Many practitioners recommend fiber as the first dietary adjustment for GLP-1 users—but always confirm with your prescribing provider.
When you lie down, gravity stops helping your digestive system move food through. Combine that with a large or late meal, and your stomach has to work harder in a position that makes reflux and discomfort more likely. That’s why nighttime indigestion often disrupts sleep—and why targeted overnight support can help.
The gut and brain communicate constantly through what’s called the gut-brain axis. Digestive discomfort can signal your brain to stay alert, making it harder to fall asleep. And poor sleep worsens digestive function the next day—creating a cycle. Research shows 81% of people with functional dyspepsia report sleep disturbances.
Not all of them. UltraFlora® products are shelf-stable—no refrigeration required. We do extensive quality testing to guarantee the CFU count shown on the label through expiration. Just follow the storage instructions on the label.
No. What matters is whether the strains are clinically studied at the dose provided. A 100-billion-CFU label might look impressive, but if those strains haven’t been researched at that level, the number is marketing. UltraFlora® includes the clinically validated dose for each strain—nothing more, nothing less.
Signs to look for: more regular digestion, less bloating, fewer stomach issues, and sometimes improved mood or skin. Effects are typically gradual—a few days to a few weeks. If you’re not sure, keep a simple daily log of how you feel. Patterns become clear quickly.