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IM8 Health
GUT HEALTH

6 Reasons the Bloating Comes Back at 2pm No Matter What You Cut

You wake up with a flat stomach. By lunchtime you look four months pregnant. You’ve cut gluten. Cut dairy. Cut FODMAPs. You’ve taken the 50-billion-CFU probiotic with the Instagram campaign, the refrigerated strains, the spore-based one. Nothing lasts. That’s because your gut has never been a bacteria problem — it’s a six-piece problem, and every probiotic on the shelf only fixes one piece. Below: the 6 reasons women who’ve tried everything are finally feeling the difference.

See the 6 Reasons ↓
16K+5-Star Reviews
|
760K+purchases
|
23M+servings
Dr. Dawn Mussallem
Developed byDr. Dawn MussallemCMO · Fountain Life
NSFNSF Certified for Sport
·
🧬90+ Nutrients
·
30-Night Money-Back Guarantee
·
Clinical90-Day Clinical Trial
·
Made in USA
·
NSFNSF Certified for Sport
·
🧬90+ Nutrients
·
30-Night Money-Back Guarantee
·
Clinical90-Day Clinical Trial
·
Made in USA
·
01

Your Probiotic Has Been Starving This Whole Time

Probiotics are live bacteria. For them to actually help, they need to survive your stomach acid, reach your intestinal wall, and — this is the part no one tells you — find food waiting when they get there. Most don’t. Research shows the majority of probiotic strains in commercial capsules pass through without colonising. You’re renting bacteria, not building a resident population. And even the strains that do survive need prebiotic fibre — a specific class of plant fibre your own enzymes can’t digest but gut bacteria thrive on. Without it, probiotics starve. That’s what’s been happening in you, every day, for however long you’ve been buying them. IM8 delivers a 4-tier gut system: prebiotics at 3g (agave inulin, guar fibre), probiotics at 10 billion CFU (spore-forming BC99 and DE111 selected for surviving stomach acid), postbiotics (FloraSMART), and a digestive enzyme blend. Four pieces of the puzzle. One sachet.

4-tier gut system
10B CFU spore-forming strains
★★★★★Loved by customers
CLINICALLY PROVEN
85%Felt Better Digestion
95%Felt More Energy
80%Slept Better
75%Noticed Sharper Focus
*Based on 12-week randomized controlled clinical trial
02

Your Gut Lining Rebuilds Itself Every 3–5 Days — With Whatever You Give It

Nothing else in your body turns over this fast. Your intestinal wall — the literal border between the food you eat and the blood in your veins — is rebuilding itself right now. And it’s using whatever raw materials you’ve provided. When those materials are missing, the tight junctions between cells stay loose. Undigested food particles slip into your bloodstream. Your immune system treats them as invaders. That’s where “new” food sensitivities come from — the ones that weren’t there a year ago. IM8 delivers the exact cofactors the lining needs to seal properly: zinc (research suggests zinc may measurably reduce intestinal permeability), Vitamin C at 1,000% DV for collagen cross-linking in the gut wall, and active B vitamins in bioactive forms (P5P, Methylcobalamin, Quatrefolic®) for the cell regeneration happening every few days. Fix the wall. The rest follows.

Zinc + Vitamin C at 1,000% DV
Your Gut Lining Rebuilds Itself Every 3–5 Days — With Whatever You Give It
Dr. Dawn Mussallem
Formulated byDr. Dawn MussallemCMO, Fountain Life
03

The Reason You Feel “Always Slightly Off” Isn’t Your Immune System — It’s Your Gut

Seasonal issues that get worse every year. Skin that’s always a little reactive. Fatigue that doesn’t fully lift even on a good night’s sleep. These aren’t three separate problems — they’re one. Roughly 70% of your immune tissue is concentrated in your gut wall, where the outside world meets your bloodstream. When that environment is inflamed, your immune system runs hot everywhere else too. IM8 pairs the 4-tier gut system with Vitamin C at 1,000% DV, Vitamin D3 at 250% DV (from vegan lichen), Zinc at 136% DV, Selenium at 127% DV, elderberry, and reishi. The formula was built with input from Prof. Suzanne Devkota — a Cedars-Sinai microbiome researcher who studies exactly how the gut barrier and the immune system talk to each other, and what happens when that conversation breaks down. You’re not treating three problems. You’re treating one.

Prof. Suzanne Devkota, Cedars-Sinai
Prof. Suzanne Devkota
Scientific AdvisorProf. Suzanne DevkotaCedars-Sinai Microbiome Researcher
WHAT SCIENTISTS SAY
Prof. Suzanne Devkota

“The gut barrier and the immune system are in constant conversation. When that barrier is compromised, the downstream effects reach far beyond digestion — into immunity, mood, and systemic inflammation.”

Prof. Suzanne DevkotaCedars-Sinai Microbiome Researcher · IM8 Scientific Advisory Board
04

The Brain Fog, the 3am Wake-Ups, the Anxiety With No Reason — They Don’t Start in Your Head

Your gut and brain talk directly through the vagus nerve — the longest nerve in your body. When your gut lining is damaged, bacterial fragments leak into your bloodstream and drive systemic inflammation that reaches the brain. Research suggests neuroinflammation may contribute to the fog, disrupted sleep, and low-grade anxiety that show up when nothing else in your life has changed. At the same time, the short-chain fatty acids your gut bacteria produce when fed properly — butyrate, propionate, acetate — influence blood-brain barrier integrity. Starve the bacteria and you lose those compounds. IM8 delivers prebiotic fibre at 3g to feed the bacteria that make those metabolites, Magnesium Bisglycinate (research suggests it may support sleep onset and stress regulation), saffron at 30mg (research found 72% of users showed mood improvement versus 54% on placebo), lion’s mane, and active B vitamins. Calm the gut inflammation. Feed the bacteria that feed the brain. The rest follows.

90% of serotonin made in the gutResearch
The Brain Fog, the 3am Wake-Ups, the Anxiety With No Reason — They Don’t Start in Your Head
05

Why “Eating Clean” Hasn’t Fixed It — Stress Is Burning the Lining Faster Than Your Diet Rebuilds It

This is the part that hurts. You cut the foods. You meal-prepped. You stopped drinking. And you’re still bloating. It’s not because you’re doing it wrong. It’s because chronic stress drives cortisol, and sustained cortisol disrupts the gut barrier, inflames the lining, and shifts your microbiome toward the less favourable species. You can remove every trigger from your plate and still lose ground if the stress response is damaging the wall faster than your diet can repair it. IM8 includes an adaptogen complex (rhodiola, American ginseng) plus Magnesium Bisglycinate to help regulate the cortisol response — paired with a seven-ingredient anti-inflammatory complex (turmeric, tart cherry, astaxanthin, ginger, grape seed, green tea extract, ALA) that addresses the inflammation cortisol sets off. This is the piece every probiotic-only protocol skips entirely. And it’s probably what’s been holding you back.

Rhodiola + 7-ingredient anti-inflammatory complex
Why “Eating Clean” Hasn’t Fixed It — Stress Is Burning the Lining Faster Than Your Diet Rebuilds It
WHAT CUSTOMERS SAY
5 stars

"Since taking IM8 I have been experiencing an increase in energy and a normal and healthy transit."

VB
Verified BuyerVerified
5 stars

"My bloating has reduced significantly. I feel lighter and more comfortable after meals."

SM
Sarah M.Verified
5 stars

"Using IM8 for just over a month now. Feeling that my sleep has definitely improved, as has general gut health."

MO
Month OneVerified
WHAT CUSTOMERS SAY
5 stars

"Since taking IM8 I have been experiencing an increase in energy and a normal and healthy transit."

VB
Verified BuyerVerified
5 stars

"My bloating has reduced significantly. I feel lighter and more comfortable after meals."

SM
Sarah M.Verified
5 stars

"Using IM8 for just over a month now. Feeling that my sleep has definitely improved, as has general gut health."

MO
Month OneVerified
Excellent on Trustpilot — 5 stars
06

Clinically Proven + Up to 90-Day Guarantee — That’s 20+ Full Gut Lining Rebuilds to Get It Right

You’ve spent money on probiotics that did nothing. Fair. IM8 was clinically proven in a 12-week trial conducted by the San Francisco Research Institute (NCT06655597). 85% of participants felt better digestion. 95% of users reported more energy — the downstream effect of a gut that’s actually absorbing what you eat. NSF Certified for Sport, independently tested for purity, potency, and 280+ banned substances. And here’s the math that matters: your gut lining turns over every 3–5 days. The up to 90-day money-back guarantee gives you 20+ complete rebuilds of the barrier, with the right inputs this time. If the bloating, sensitivities, and brain fog haven’t shifted by the end — full refund. You walk away whole.

85% felt better digestionClinical Trial
Clinically Proven + Up to 90-Day Guarantee — That’s 20+ Full Gut Lining Rebuilds to Get It Right
David Beckham
Co-Founded byDavid BeckhamIM8 Co-Founder
TRUSTED BY CHAMPIONS
Dustin Poirier

“As a fighter, I’ve tried it all — endless pills and powders just to keep up. But after my team checked out the science, partnering with IM8 was a no-brainer.”

Dustin PoirierUFC Champion · 5.3M Followers
ONE DAILY DRINK · 90 INGREDIENTS

FEED YOUR GUT LIKE THE ECOSYSTEM IT IS

Essentials Pro: 4-tier gut system (prebiotic, probiotic, postbiotic, digestive enzyme blend) plus gut-lining cofactors, adaptogens, anti-inflammatory complex, and 90 ingredients across 9 organ systems. $3/day. NSF Certified for Sport. Up to 90-day money-back guarantee. HSA/FSA eligible.

4.8from 16,255 Reviews|760k+ purchases|23M+ servings

DAILY ULTIMATE ESSENTIALS PRO

All-in-One Supplement

Engineered for peak absorption, this comprehensive formula replaces the need for 16 daily supplements with 90 nutrient-rich ingredients in one delicious drink.

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How to Enjoy

3 SIMPLE STEPS

Mix one scoop into water or your favorite smoothie for a delicious açai berry boost — ready in under 30 seconds.

Step 1

Scoop one serving

Step 2

Add 8–12oz of water

Step 3

Stir well & enjoy daily

What's Inside

90 INGREDIENTS

8 categories of clinically-dosed nutrients, adaptogens, superfoods, and probiotics.

Vitamin A, Vitamin C, Vitamin D3 (VegD3®), Vitamin E, Vitamin K1, Vitamin K2 (MK-7), Thiamin (B1), Riboflavin-5-Phosphate (B2), Niacin (B3), Pantothenic Acid (B5), Vitamin B6 (P5P), Biotin (B7), Folate (Quatrefolic® 5-MTHF), Vitamin B12 (Methylcobalamin), Choline, Calcium, Iodine, Magnesium, Zinc, Selenium, Copper, Manganese, Chromium, Molybdenum, Potassium, Sodium, Dietary Fiber

Blue Agave Inulin, Beet Root, Carrot Root, Spinach Leaf, Blueberry, Artichoke Leaf, Apple Fruit, Milk Thistle Seed, Cinnamon Bark, Fermented Rice Extract, Ginger Root, Lemon Bioflavonoid Complex, Elderberry Extract, Cranberry Extract, Tomato Concentrate, Citrus Bioflavonoid Complex, Tart Cherry, Dandelion Root, Grape Skin Extract, Green Tea Leaf Extract, Açaí Fruit Extract, Irish Moss Algae, Grape Seed Extract

Potassium Citrate, Magnesium Bisglycinate, Calcium Citrate & Tricalcium Phosphate

Citric Acid, DL-Malic Acid, L-Leucine, Taurine, L-Citrulline, L-Lysine HCl, L-Proline, L-Valine, L-Glutamine, L-Isoleucine, Silica, Boron, Alpha Lipoic Acid, MSM (1,500mg)

Amylase, Amyloglucosidase, Protease, Acid Protease, Cellulase, Lipase

Reishi Mushroom, Organic Chaga Mushroom, Rhodiola Root, American Ginseng Root Extract, Andrographis Leaf Extract

CoQ10 (100mg clinical dose)

Bacillus Coagulans BC99® (10B CFU), Bacillus Subtilis DE111®, Lactobacillus Casei (FloraSMART® Postbiotic)

Pomegranate Fruit, Trans-Resveratrol 98%, Turmeric Root, Berberine HCl 97%, AstaPure® Astaxanthin, Spermidine HCl 98%

MSM — Methylsulfonylmethane (1,500mg)

Saffron Flower Extract (30mg clinical dose) — NEW in Pro

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Dr. Dawn Mussallem
Dr. Dawn Mussallem
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Bobby Rich
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Dr. Suzanne Devkota
Dr. Suzanne Devkota
Gut Health, Cedars Sinai
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Dr. Amy Shah
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LIV Golf Physician

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  • What's Inside

    90+ ingredients across 8 categories: Vitamins & Minerals (24), Greens & Superfoods (18), Antioxidant Fruits (12), Pre-Pro-Post Biotics (10), Adaptogens & Mushrooms (8), Amino Acids & Recovery (10), Digestive Enzymes (5), and Specialty Compounds (3).

  • Third-Party Tested

    Every batch of IM8 is independently third-party tested. This guarantees that what you see on the label is what you get, so you know exactly what you're putting into your body.

  • Tasting Notes

    Açaí & Mixed Berries

    A delightful blend with earthy undertones, subtle tartness, and a hint of chocolate, culminating in a smooth açaí and mixed berries finish.

    Lemon + Orange

    Bright and refreshing citrus notes with a zesty orange finish. Clean, crisp, and naturally energizing — like sunshine in a glass.

    Mango + Passion Fruit

    Tropical sweetness with a smooth, naturally creamy mango base and tangy passion fruit undertones. Refreshing and naturally smooth.

    Variety Pack

    All 3 flavors in one box — one for every mood. Discover your favorite or rotate daily for variety.

    All flavors: No artificial sweeteners · Naturally flavored · Designed to taste great mixed with water.

THIRD
PARTY
TESTED
NON
GMO
MADE
IN
USA
VeganAllergen-FreeGluten-FreeNo artificial flavorsNo added sugarNo artificial sweeteners
THIRD PARTY TESTED
NON GMO
MADE IN USA
VeganAllergen-FreeGluten-FreeNo artificial flavorsNo added sugarNo artificial sweeteners
Rated Excellent on TrustpilotREAL RESULTS

Trusted by Athletes, Doctors & Everyday Performers

Ambassadors, influencers, scientists & real customers share their IM8 experience.

Bobby Rich
Bobby Rich
Trainer to David Beckham & World-class Athletes
@tjdefalco
@tjdefalco
274K followers
 

On the court, peak performance is non-negotiable. IM8 fuels my energy and mental clarity, helping me stay sharp and push my limits every day.

DRIVEN BY SCIENCE
James L. Green
James L. GreenFormer Chief Scientist of NASA42 Years at NASA
Dr. Robin Barrett
Dr. Robin Barrett
Doctor of Pharmacy & Wellness Coach
@mrbobbyrich
@mrbobbyrich
105K followers
 

As a former athlete and trainer to high performers, including David and Victoria Beckham, IM8 helps me be on the top of my game.

Dr. Amy Shah
Dr. Amy Shah
Double Board-Certified MD
@davidnursenba
@davidnursenba
162K followers
 

As a performance coach, I'm always seeking ways to stay sharp and energized. IM8 is hands down the best all-in-one supplement. It tastes amazing—it's a game-changer.

Dustin Poirier
Dustin Poirier
UFC Champion
@timbiohacker
@timbiohacker
484K followers
 

I'm all about calling out products that fall short. IM8 delivers exactly what it promises—pure, effective ingredients, third-party tested, and backed by clinical trials.

Mona Sharma
Mona Sharma
Celebrity Nutritionist
@dance10fikshun
@dance10fikshun
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My life is all about movement, balance, and expression. IM8 keeps me energized and feeling great, allowing me to bring my best to every performance.

Tavi Castro
Tavi Castro
Breathwork Expert & Free-Diving World Record Holder
@dustinpoirier
@dustinpoirier
5.3M followers
 

As a fighter, I've tried it all—endless pills and powders just to keep up. But after my team checked out the science, partnering with IM8 was a no-brainer.

Giannis Antetokounmpo
Giannis Antetokounmpo
NBA Champion · 2x MVP · IM8 Global Partner
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Nutrition should be as exciting as it is nourishing. IM8 redefines nutrition for me, making health delicious and effective.

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Body positivity and strength are at the heart of my wellness philosophy. IM8 helps me stay energized, strong, and ready to inspire others.

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CO-FOUNDED BY
David BeckhamGlobal Icon, Entrepreneur & IM8 Visionary
@tavicastro
@tavicastro
4.8M followers
 

As a professional freediver, I'm extremely careful with what I put into my body. With IM8, I know I'm fueling my body with only the best.

Aryna Sabalenka
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World No. 1 Tennis Player@arynasabalenka (5M)
CLINICAL COMPARISON

The New Gold Standard

See how IM8 compares on clinical dosing, ingredient transparency, and overall formulation.

IM8IM8 Daily Essentials Pro
CompetitorLeading Greens Powder
Vitamin K2
+0% more100mcg Clinical Dose
90mcg
CoQ10
+0% more100mg Clinical Dose
60mg
Vitamin C
+0% more900mg Clinical Dose
500mg
Prebiotic Fiber
+0% more3g
2g
Riboflavin
+0% more4.2mg Clinical Dose
2mg
Magnesium
+0% more100mg
30mg
Selenium
+0% more70mcg Clinical Dose
22mcg
Chromium
+0% more100mcg Clinical Dose
25mcg
Copper
+0% more1mg Clinical Dose
0.2mg
Manganese
+0% more3mg Clinical Dose
400mcg
Molybdenum
+0% more50mcg Clinical Dose
45mcg
VERIFIED REVIEWS

16,255 Reviews

Real IM8 customers sharing their health outcomes with Daily Ultimate Essentials Pro.

Trustpilot Rated Excellent
5 stars

"I am so happy I found this product! I feel so much better, I am happy and I feel strong every day. I do more sports and I sleep better. I immediately recommended it to my family and my best girlfriend."

5 stars

"I have Lupus and since taking IM8 I have noticed a significant improvement in my energy levels and my focus."

5 stars

"This has been the most life changing supplement I've ever taken. It's not just about energy and vitality. My voice sounds different. I walk talk and feel different. It's affecting my bottom line — I can now seize opportunities as they present themselves."

"Since I started this a month ago I have felt great, energetic, and sleeping better. I have taken a lot of vitamins and am hopeful this will replace most of them."

"I absolutely love IM8. I see a difference with my gut health and immune system. I have been spreading the word about this great product."

5 stars

"Im8 was recommended to me by my Vice President, a highly functioning, high achieving executive. I've been taking it now for 60 days, and I have been able to decrease my daily coffee intake, decrease snacking during the day, and have a bit more mental clarity."

5 stars

"After seeing an advertisement for IM8, I decided to give it a try. I have now been using it for four months, and the results are remarkable. Even though I am 60 years old, I feel 20 years younger. My Heart Rate Variability (HRV) is finally on an upward trend again."

5 stars

"I have been taking supplements for over 30 years and always seeked the best in the industry, until I started taking IM8, where now I have the ultimate combination in one daily scoop which I know promotes synergy and better gut health as I am celiac and have chronic pain to manage."

5 stars

"I feel a difference in my energy and haven't been sick this entire winter yet. I'll be using this product for life. It has everything your body needs and the B vitamins are methylated which I need due to my genetic issue. It's worth the cost especially as I approach 50."

ONE SACHET.
16 SUPPLEMENTS.
SAVE OVER $2,500/YR.

ANNUAL SAVINGS$2,544 – $3,012per yearwhen switching to IM8
IM8 Daily Ultimate Essentials Pro box

MONTHLY BREAKDOWN

Multivitamins, Minerals & Antioxidants$35
Superfoods, Greens & Fruits$50
Immunity$20
Electrolytes$40
Adaptogens & Super Mushrooms$30
Prebiotics, Probiotics & Postbiotics$40
CoQ10 (Heart Vitality)$30
MSM (Joint & Muscle Vitality)$25
Essential Amino Acids$20
Your Traditional Supplements$290
IM8 Daily Ultimate Essentials Pro$78

FAQs

It includes probiotics — 10 billion CFU of spore-forming strains (BC99, DE111) selected for survivability through stomach acid. But calling IM8 “a probiotic” misses the point. It delivers a 4-tier gut system (prebiotic, probiotic, postbiotic, digestive enzyme blend) plus the cofactors your gut lining needs to rebuild (zinc, Vitamin C at 1,000% DV, active B vitamins), anti-inflammatory support, and adaptogens to regulate the cortisol response that disrupts the gut. Bacteria are one piece. The environment is the rest.

Seed is a competent probiotic + prebiotic. That covers two of the six pieces. IM8 adds gut-lining repair cofactors (zinc, L-glycine at 3g in the Beckham Stack, Vitamin C at 1,000% DV), a seven-ingredient anti-inflammatory complex, adaptogens for cortisol, a full active B-vitamin spectrum, and 90 ingredients across 9 organ systems. It was clinically tested as a finished formula (NCT06655597), not extrapolated from individual ingredient studies. And it consolidates what would otherwise be four or five separate supplements.

Fair concern, but this is a formulation question, not a quantity one. Ingredients are grouped by absorption pathway to minimise GI stress, and a digestive enzyme blend is included specifically to support breakdown. Some people notice mild digestive adjustment in the first 3–5 days as gut flora shifts — this is common and typically resolves quickly. Starting with half a sachet for the first few days is a reasonable approach for sensitive systems.

Most participants reported digestive improvements within 1–3 weeks. Reduced food-sensitivity reactions typically take 4–8 weeks as the gut lining repairs and intestinal permeability improves. Mood and energy shifts connected to the gut-brain axis tend to follow in the 4–12 week range. The clinical trial ran 12 weeks. The up to 90-day guarantee gives you more than 20 full gut-lining turnovers to evaluate.

Yes — every dose is printed on the label with no proprietary blends. Free from the most common allergens (gluten-free, soy-free, vegan, non-GMO). If you have specific sensitivities, review the panel or contact support and they’ll walk through compatibility with your known triggers.

IM8 already contains digestive enzymes, so you likely won’t need a separate enzyme supplement. For other gut-specific products (HCL, prescription-strength probiotics, specific nutrients your GI doctor has you on), there’s generally no conflict — but doubling up on certain nutrients isn’t always beneficial. Check the label against what you’re taking, and if you’re on anything prescription-strength, check with your provider.

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