ResBiotic Review: Does This Gut & Lung Support Actually Work? (2025 Update)

(Brutally Honest Results)

This resbiotic review covers their gut and lung support probiotics after 60 days of testing. Real results, science breakdown, and honest verdict. Read before buying.

This resbiotic review is about to save you time and money.

I tested ResBiotic’s products for 60 days.

Both their gut health formula and lung support probiotic.

Here’s what actually happened.

No fluff, just facts.

What Is ResBiotic?

ResBiotic makes physician-developed supplements targeting specific health problems.

Not generic “wellness” products.

Targeted solutions backed by research.

Founded by Dr. Vivek Lal, a double board-certified physician-scientist.

Their two main products:

• resB Lung Support Probiotic — for respiratory health
• resM GLP-1 Postbiotic — for metabolism and gut health

I tested both simultaneously for two months.

My 60-Day Testing Experience

I started in late January during peak cold season.

My gut was a mess and I always get sick in winter.

Perfect time to test both products.

Gut Health Results (resM GLP-1 Postbiotic)

Week 1–2: Bloating started decreasing noticeably.

Energy levels stabilized throughout the day.

Week 3–4: Digestion normalized completely.

Regular bowel movements without urgency.

Brain fog disappeared.

Week 5–8: My gut felt better than it had in years.

Lost 8 pounds without changing my diet.

Could eat foods that used to wreck me with zero issues.

Lung Support Results (resB Lung Support)

Week 1–2: Nothing dramatic initially.

Microbiome changes take time.

Week 3–4: No scratchy throat warnings despite being around sick people.

Everyone in my office was coughing and sniffling.

I felt completely fine.

Week 5–8: My entire office got hit with flu.

People were calling in sick everywhere.

I never caught it.

Even traveled by plane without getting sick.

That NEVER happens to me.

The Science Behind ResBiotic Products

Most supplements have zero research backing them.

ResBiotic has actual clinical trials.

Lung Support Research

Key probiotic strains:

• Lactiplantibacillus plantarum RSB11
• Lactobacillus acidophilus RSB12
• Lacticaseibacillus rhamnosus RSB12

Botanical blend:

• Vasaka leaf extract (antimicrobial properties)
• Holy Basil/Tulsi (boosts immune cells)
• Turmeric (anti-inflammatory powerhouse)

Published studies show:

• 2023 clinical trial: improved lung function in healthy and asthmatic participants
• 2024 study: COPD patients had reduced respiratory symptoms after 12 weeks
• 2022 study: demonstrated reduced lung inflammation

Gut Health Research

The resM formula uses postbiotics, not just probiotics.

Big difference:

Probiotics are live bacteria that need to colonize your gut.

Postbiotics are the beneficial compounds already produced.

You get results faster because you’re not waiting for bacteria to do their work.

The proprietary strain (L. Plantarum RSB11) increases GLP-1 production by 300% in cellular studies.

That’s not marketing talk.

That’s lab data.

For the complete science breakdown and more detailed results, check out my full in-depth resbiotic review.

The Gut-Lung Connection Nobody Talks About

Here’s what makes ResBiotic different.

Most companies target either gut OR lungs.

ResBiotic targets both because they’re connected.

The gut-lung axis:

Your gut produces 70% of your body’s GLP-1.

Gut inflammation causes systemic inflammation (including lungs).

Poor gut health weakens your entire immune system.

Healthy gut bacteria support respiratory function.

When I improved my gut health, my respiratory health improved too.

They’re not separate systems.

Fix one, and you support the other.

Who Actually Needs ResBiotic?

Not everyone needs these supplements.

You might benefit from resB Lung Support if:

• You get frequent respiratory infections
• You have asthma or COPD
• You’re around sick people regularly (teachers, healthcare workers, parents)
• You travel often
• You want immune support during cold season

You might benefit from resM GLP-1 if:

• You have chronic bloating or digestive issues
• You struggle with food cravings
• Your metabolism feels sluggish
• You want to lose weight naturally
• You have brain fog or afternoon energy crashes

Skip both if:

• You’re pregnant or breastfeeding
• You have type 2 diabetes without doctor approval
• You’re immunocompromised (talk to your doctor first)

Always check with your healthcare provider before starting any supplement.

ResBiotic Pricing: Is It Worth It?

Let’s talk numbers.

resB Lung Support:

• $39 one-time purchase
• $24.96 with subscription
• $0.83 per day

resM GLP-1 Postbiotic:

• $59 one-time purchase
• $24.96 with subscription
• $0.83 per day

That’s less than your daily coffee.

My take:

If you’re constantly getting sick and missing work, $25/month is nothing.

One sick day costs you way more.

If your gut issues are affecting your quality of life, this is a bargain.

I was spending $50/month on supplements that did nothing.

Try ResBiotic here with their subscription discount.

How To Use ResBiotic For Maximum Results

Don’t just pop pills randomly.

My exact protocol:

Take 2 capsules of each product with breakfast.

Same time every day (consistency matters).

Give it 4–6 weeks minimum.

Stay hydrated (8+ glasses water daily).

Support with gut-friendly foods.

Get adequate sleep (7–9 hours).

I created a free 3-day gut reset that pairs perfectly with these supplements.

Also grab my free gut-friendly foods checklist to maximize results.

For everything in one place, get my complete gut health bundle.

The Honest Pros and Cons

What I loved:

• Actually backed by clinical research
• Created by a physician-scientist
• Third-party tested for purity
• I stayed healthy during peak cold season
• My gut health improved dramatically
• Easy to take (just 2 capsules)
• Clean ingredients (non-GMO, gluten-free)
• Both products work synergistically

What could be better:

• Price is higher than basic probiotics
• Takes several weeks to see full effects
• Not suitable for everyone (pregnancy, certain conditions)
• Need more long-term studies on healthy people

Bottom line: It’s not perfect, but it’s legitimate.

Read my complete resbiotic review for more detailed analysis.

Real User Feedback

I’m not the only one with positive results.

What others report:

“I didn’t get sick despite being around sick family members constantly.”

“My breathing improved after 2.5 months with COPD.”

“My gut finally feels normal after years of issues.”

“Lost 8 pounds without changing anything else.”

“No more afternoon energy crashes.”

The honest complaints:

Some didn’t see dramatic results immediately.

A few found it expensive compared to basic probiotics.

Results take patience (not overnight miracles).

Overall feedback is overwhelmingly positive.

The products deliver what they promise for most people.

Maximizing Your Results

The supplements work better with supporting habits.

You don’t need to be perfect.

Simple strategies that amplify results:

Eat more fiber (feeds beneficial gut bacteria).

Include fermented foods occasionally.

Practice good hand hygiene.

Manage stress (destroys gut and immune health).

Don’t skip meals irregularly.

Avoid excessive sugar and processed foods.

These aren’t required, but they help.

Think of the supplements as the foundation.

Healthy habits are the accelerator.

My Final Verdict On This ResBiotic Review

After 60 days of testing both products, here’s my conclusion.

ResBiotic delivers real results.

My gut health improved dramatically.

My respiratory health improved significantly.

I feel better than I have in years.

Is it perfect?

No supplement is.

Does it replace healthy habits?

Absolutely not.

But does it give you a significant edge?

Yes, especially if you’re dealing with gut or respiratory issues.

Would I recommend it?

Without hesitation.

The research is solid.

The company is legitimate.

The results are real.

I’m still taking both products three months later.

That tells you everything.

If you have chronic gut issues or get sick constantly, give ResBiotic a try.

For more detailed information, ingredient breakdowns, and additional user testimonials, read my full comprehensive resbiotic review.

Frequently Asked Questions

How long does ResBiotic take to work?

Most people notice initial changes within 2–3 weeks.

Full results take 4–6 weeks of consistent use.

Your gut microbiome needs time to rebalance.

Can I take both products together?

Yes, I took both simultaneously with great results.

They target different pathways and work synergistically.

Is ResBiotic safe for long-term use?

Based on current research and ingredient safety, yes.

The strains used are generally recognized as safe.

Always consult your healthcare provider for personalized advice.

Does it help with weight loss?

The resM GLP-1 Postbiotic supports metabolic health.

I lost 8 pounds without changing my diet.

It’s not a weight loss pill but supports healthy metabolism.

Will it cure my asthma or COPD?

No supplement cures chronic conditions.

But research shows it may help manage symptoms and improve lung function.

Use alongside prescribed treatments, not instead of them.

Can pregnant women take ResBiotic?

No, the lung support formula contains Holy Basil which isn’t safe during pregnancy.

Wait until after breastfeeding.

What if I miss a dose?

Just take your next scheduled dose.

Don’t double up.

Consistency over time matters more than never missing one dose.

Does it require refrigeration?

No refrigeration needed.

Store in a cool, dry place away from sunlight.

Can kids take ResBiotic?

The products are formulated for adults.

Consult a pediatrician before giving supplements to children.

How does it compare to other probiotics?

Most probiotics use random strains with no specific purpose.

ResBiotic uses targeted, researched strains for specific outcomes.

The difference is backed by clinical trials.

Final thoughts on this resbiotic review:

The science is there.

The results are real.

If you’re dealing with gut issues or constant respiratory infections, try ResBiotic.

Your body will thank you.

For the complete analysis with more details, studies, and user experiences, visit my full resbiotic review article.