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Dr. Kyle Stephenson
Board-Certified Surgeon, Men’s Health Specialist, Former Team Physician – Boston Celtics & Harvard University Athletics
“Prostate issues have reached crisis levels among men — affecting not only older adults, but younger men in their 30s and 40s at rates I’ve never seen before. After two decades in men’s health and surgery, including my years as a team physician for the Boston Celtics and consultant to Harvard University Athletics, I’ve witnessed firsthand how traditional medicine fails to address the real cause of prostate problems.
Most treatments focus on suppressing symptoms with drugs or resorting to invasive procedures that leave men frustrated, fatigued, and often worse off than before. That’s why I developed Protaflo — a breakthrough, research-backed approach that restores the prostate’s natural balance by targeting inflammation, microbiome disruption, and hormonal decline at their root.

After personally working with over 3,000 male patients, I’ve seen how this unique formula can dramatically improve urinary function, reduce nighttime bathroom trips, and even help men regain stronger erections and confidence.
Protaflo doesn’t just mask symptoms — it supports true, long-term healing and restoration of masculine vitality.
I’m proud to stand behind it as the most complete, natural prostate solution available today.”
For decades, men have been told that frequent urination, weak flow, and restless nights are just a normal part of “getting older.” But groundbreaking research from Harvard University and leading journals like Prostate Cancer and Prostatic Diseases has revealed something extraordinary:
Your prostate isn’t simply a semen making gland — it’s part of your body’s immune defense system, protected by its own delicate microbiome.
This prostate microbiome is made up of beneficial bacteria that guard against infection, control inflammation, and keep the gland healthy. When this balance is intact, urine flows freely, swelling stays down, and sexual performance remains strong.
But modern life takes a toll. Antibiotics, poor diet, stress, and medications destroy the prostate’s protective bacteria, leaving it defenseless. Harmful microbes — including yeast and fungal overgrowth — move in, triggering chronic inflammation. The prostate swells, pressing on the urethra and blood vessels that control both urination and erections.
That’s why enlarged prostate and erectile dysfunction so often appear together — they’re both driven by this same underlying microbial imbalance and inflammation.
Over time, the cycle worsens: swelling leads to poor sleep, fatigue, low testosterone, and loss of confidence in the bedroom.
And because conventional treatments like Flomax, finasteride, and antibiotics only suppress symptoms rather than restoring the microbiome, the discomfort always comes back.
Protaflo was designed to end this cycle for good. Its three-phase Prostate Reset Process clears harmful yeast and bacteria, reduces inflammation, and restores the healthy probiotic balance your prostate needs to function properly.
By targeting the root cause — not the symptoms — Protaflo helps your prostate return to its natural state of balance and strength, restoring smooth urinary flow, deeper sleep, and renewed vitality from the inside out.
For decades, men have been told their only options for prostate relief are prescription drugs, herbal quick fixes, or surgery. But these methods all share one fatal flaw — they never address the real cause of prostate problems: the microbiome imbalance and inflammation deep inside the gland. Instead, they simply mask the symptoms while the root issue grows worse.
Drugs like finasteride and dutasteride were designed to shrink the prostate by blocking DHT, a form of testosterone. But here’s the problem: testosterone isn’t the enemy.
In fact, men have the healthiest prostates when they are young and testosterone is high. Blocking DHT may reduce swelling temporarily, but it also crushes energy, libido, and performance — often leading to erectile dysfunction, fatigue, and even depression. You may urinate a little easier, but at the cost of your confidence and manhood.
Popular ingredients like saw palmetto can help a bit with urinary symptoms, but they do nothing to repair the damaged microbiome inside the prostate. These “natural band-aids” only dull the discomfort without stopping the inflammation or removing harmful microbes. That’s why so many men see improvement at first — only for the symptoms to return stronger weeks later.
Procedures like TURP or laser removal literally burn or cut away prostate tissue to make more space for urine to flow. But they completely ignore the cause of the swelling: infection and inflammation.
Even worse, these invasive operations can lead to lifelong side effects like incontinence, loss of sensation, and permanent erectile dysfunction. They may carve away tissue, but they don’t restore health — and once those nerves are damaged, there’s no going back.
“This product stopped my frequent bathroom trips and brought back a strong, steady flow. I haven't slept this well in years.”
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Powerful antifungal and antibacterial ingredients like Black Walnut and Beta-Sitosterol help eliminate the harmful microbes, yeast, and toxins that inflame the prostate and restrict urinary flow. This clears the foundation for healing and comfort to return.
Natural anti-inflammatories such as Curcumin, Urtica dioica, Pumpkin Seed, and Lycopene go to work immediately, soothing irritation, shrinking the prostate to its healthy size, and relieving pressure on the bladder and surrounding nerves helping restore strong, steady urine flow and revitalized blood circulation.
The exclusive Primal-5 Probiotic Blend repopulates the prostate with essential beneficial bacteria, creating a resilient microbiome that keeps inflammation down, supports hormone balance, and protects long-term sexual health.
Together, these three steps help rejuvenate your prostate, restore firm, lasting erections, and revive the masculine energy you thought was gone for good — without drugs, surgery, or side effects.
Everyday men across America are reclaiming their confidence, sleep, and vitality with Protaflo — and the results speak for themselves.
I was skeptical — I’d tried everything before. But within weeks, Protaflo changed my life. No more waking up every night, no more fatigue, and my sex drive came roaring back. I feel decades younger.
I had tried pills, saw palmetto, and even considered surgery. Nothing worked — until Protaflo. Now I sleep through the night, my stream is powerful, and my wife noticed the difference in the bedroom before I even said a word.
I’ve always been a do-it-yourself kind of guy, but I couldn’t fix my prostate. Constant pressure, weak flow, and embarrassing dribbling made everything harder. After a month on Protaflo, I feel like a new man — the pressure’s gone, I can fully empty my bladder, and my energy shot through the roof. I even coach my grandson’s soccer games again without running to the bathroom.
Before Protaflo, every night was torture. I’d wake up five or six times just to dribble a few drops. My bladder always felt full, and road trips were impossible. Within two weeks, my nighttime trips dropped to almost none. I sleep straight through, and my flow is strong again. My wife says I’m like the man she married 30 years ago.
No more embarrassment, no more panic looking for a bathroom. My prostate finally feels normal. And the unexpected bonus — stronger erections and better stamina. I didn’t realize how much my prostate issues were affecting my confidence until they were gone.
These are just a few of the thousands of stories from men who’ve experienced real, lasting results.
With Protaflo, you’re not masking symptoms — you’re finally restoring the healthy prostate function, sleep, and vitality every man deserves.
Each ingredient in Protaflo was carefully selected from decades of clinical research and real-world results. This doctor-formulated blend doesn’t just relieve discomfort — it restores balance, strength, and vitality by addressing every layer of prostate health: inflammation, microbial balance, hormone support, and blood flow.
For centuries, Black Walnut has been known as one of nature’s strongest antifungals and antimicrobials. Modern studies confirm its ability to eliminate hidden fungal overgrowths like Candida, which often take root in the prostate after repeated antibiotic use. By clearing out these harmful invaders, Black Walnut helps reduce swelling, restore urinary comfort, and prepare the prostate for healing.
This powerful plant sterol has over 50 human studies supporting its benefits for men’s urinary health. Beta-Sitosterol naturally soothes inflammation and improves urine flow by relaxing the muscles around the prostate and bladder neck. It’s one of the few natural compounds consistently shown to reduce nighttime bathroom trips and give men a stronger, steadier stream — all without drugs or side effects.
Used for generations in European medicine, Urtica Dioica targets the root of prostate swelling. It helps regulate hormones, reduce tissue growth, and ease bladder pressure. Clinical research published in Phytomedicine shows men supplementing with nettle extract experienced a significant reduction in prostate size and improved testosterone balance — a critical factor in maintaining healthy erections and stamina.
The prostate contains more zinc than any other organ in the body. This essential mineral keeps inflammation in check and supports testosterone production. Selenium complements it as a powerful antioxidant that protects cells from oxidative stress. Together, they form a shield against swelling, imbalance, and cellular aging.
Derived from turmeric root, Curcumin is a potent antioxidant known for calming inflammation at the cellular level. Studies in the Journal of Urology and Cancer Science & Therapy show that bio-enhanced curcumin reduces prostate inflammation by over 30% in as little as 12 weeks. Protaflo uses a highly absorbable form combined with Bioperine for maximum effectiveness — helping ease discomfort, improve circulation, and protect against long-term prostate damage.
This powerful antioxidant gives tomatoes their red color and is one of the most well-studied nutrients for prostate health. Research from Harvard and the International Journal of Cancer found men who consume more lycopene have smaller prostates, lower PSA levels, and fewer abnormal cell changes. Protaflo delivers a concentrated clinical dose — equivalent to the amount found in multiple servings of cooked tomatoes each day.
Pumpkin Seed is rich in essential fatty acids that calm inflammation and reduce nocturia — those frustrating nighttime awakenings. In a 2014 Urology International study, men supplementing with pumpkin seed oil experienced marked improvements in urinary comfort and fewer bathroom trips, allowing them to finally sleep through the night.
At the heart of Protaflo lies its defining breakthrough: the Primal-5 Probiotic Blend, containing Lactobacillus paracasei, L. reuteri, L. rhamnosus, Bifidobacterium longum, and Saccharomyces boulardii. These beneficial strains repopulate the prostate’s protective microbiome, crowding out harmful bacteria and fungi while calming inflammation and improving hormonal balance.
These two vitamins work together to dissolve hardened calcium deposits that build up inside the prostate, stiffening tissue and blocking urine flow. Vitamin K2 activates a natural protein called MGP that helps break down calcification, while D3 supports hormone health and immune function. Together they restore flexibility and comfort — helping the prostate function like it did years ago.
Every capsule of Protaflo works synergistically to cleanse, restore, and rebuild the prostate at the deepest level — giving you back your comfort, control, and confidence.
A comprehensive solution for prostate health built to move beyond symptom management and help you heal at the source. Designed for men struggling with urinary frequency, urgency, or discomfort, Protaflo targets the microbiome to restore balance, vitality, and long-term resilience.
Clears out yeast and harmful bacteria
Soothes inflammation and swelling
Restores your prostate’s microbiome
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There’s absolutely zero risk in trying Protaflo! If you decide Protaflo isn’t for you within the next 90 days, let us know, and we will refund your money.
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How it works
Protaflo restores prostate health from the inside out using a revolutionary, doctor-developed 3-Step Prostate Reset Process. First, powerful natural ingredients like Black Walnut and Beta-Sitosterol help cleanse the prostate, eliminating harmful bacteria and yeast that trigger inflammation. Next, anti-inflammatory nutrients such as Curcumin, Lycopene, and Pumpkin Seed calm swelling and restore smooth urinary flow.
Finally, the exclusive Primal-5 Probiotic Blend repopulates your prostate’s natural microbiome, reinforcing long-term balance, strength, and vitality—so you can enjoy steady flow, deep sleep, and renewed confidence without drugs or side effects.
Ingredients
Black Walnut, Lycopene, Beta-Sitosterol, Pumpkin Seed, Stinging Nettle Root, Primal-5 Probiotic Blend, Zinc, Selenium, Vitamin D3 + K2, and Curcumin
Most prostate supplements—like saw palmetto or beta-sitosterol alone—focus on symptoms, not the root cause. They might temporarily ease urination, but they don’t address why your prostate is enlarged: a disrupted microbiome. Research shows the prostate has its own bacterial ecosystem, and when bad bacteria take over, inflammation swells it up, causing all your troubles.
Other supplements ignore this, leaving the problem to fester. Protaflo’s unique probiotic blend repopulates your prostate with good bacteria, crowding out the bad guys, while natural anti-inflammatories shrink the swelling. Unlike generic formulas, Protaflo targets the microbiome directly—proven by studies like those in Frontiers in Microbiology—restoring balance so your prostate rejuvenates itself from the inside out. That’s why it’s not just another band-aid; it’s a game-changer.
Prescriptions like Flomax or antibiotics fail because they don’t fix the real issue: your prostate’s microbiome. Flomax relaxes muscles for temporary flow but ignores the swelling caused by bacterial imbalance—leaving you dizzy and no better long-term. Antibiotics? They’re worse—they obliterate all bacteria, good and bad, wrecking your prostate’s natural defenses.
Studies, like one in the Journal “Infectious Agents and Cancer”, show this total destruction of your natural defenses allows yeast like candida to take hold, swelling your prostate to the size of a grapefruit.
Protaflo restores the microbiome with targeted probiotics, calms swelling naturally. It’s not masking symptoms; it’s healing the cause—something drugs can’t do because they’re stuck in an outdated model of what the prostate actually does.
Actually, that's a huge misconception. As men get older, more and more of their testosterone gets converted into estrogen.
This process is driven by an enzyme called aromatase, and it’s actually this elevated estrogen—not testosterone—that causes your prostate to enlarge.
That's why you'll never find an 18 year old guy - whose testosterone is peaking - with an enlarged prostate, instead it’s only when he’s past his prime, and most of his testosterone is converting to estrogen.
A groundbreaking study published in the Journal of Endocrinology confirmed that men with enlarged prostates consistently have much higher estrogen levels than healthy men.
That's exactly why four key ingredients in our formula—Curcumin, Urtica dioica, Zinc, and Beta-Sitosterol—are specifically designed to keep your testosterone from turning into estrogen. This allows us to naturally shrink your prostate while keeping your testosterone high, your erections strong, and your sex drive healthy.
Even more importantly, lowering estrogen also helps you avoid other serious problems—like depression, stubborn belly fat, embarrassing "man boobs," chronic fatigue, decreased libido, muscle loss, and even increased cardiovascular risks.
Handling estrogen, combined with the prostate rejuvenation is like a one-two punch for fixing your prostate AND keeping your masculinity intact.
The truth is, most men with prostate issues have both bacterial and yeast infections simultaneously. Your symptoms changing from day to day—pain, itching, and urinary difficulties—are classic signs that both types of invaders have set up shop inside your prostate.
But here’s the key: Whether your prostate problems started with bacteria, yeast, or both, the underlying issue—and the solution—remains exactly the same. At some point, you likely took antibiotics, thinking they'd help, but instead they wiped out your prostate’s natural defenses, making things worse in the long run.
You see, antibiotics kill both good and bad bacteria, leaving your prostate defenseless. And just like aggressive weeds always grow back faster than healthy grass, harmful bacteria and yeast always repopulate your prostate quicker than the beneficial bacteria you need.
That’s precisely why antibiotics can never provide lasting relief. The only way to permanently fix the problem is to consistently flood your prostate with powerful probiotic strains—specifically the five essential strains found in Protaflo’s exclusive "Primal-5 Probiotic Blend." Each strain is clinically shown to eliminate the swelling, restore powerful urine flow, and rejuvenate the prostate from the inside out.
When you make Protaflo part of your morning routine, you’re gradually replacing the harmful invaders with beneficial bacteria. Over time, these healthy probiotic strains naturally crowd out the bad bacteria and yeast, leaving no room for them to grow back.
Keep taking Protaflo daily, and you’ll steadily rebuild your prostate’s microbiome, easing your symptoms, restoring comfortable urination, and finally achieving lasting prostate health and relief.
Absolutely—nighttime trips are a hallmark of a swollen prostate pressing on your bladder, thanks to a messed-up microbiome. Antibiotics and blockers like Flomax don’t fix this; they leave yeast intact, which means long term the problem never really goes away, and it almost always comes back much worse.
Protaflo’s different—the Primal-5 Probiotic Blend crowds out harmful bacteria that inflame your prostate. Research in the World Journal of Urology backs this up: when the prostate has a healthy microbiome, swelling goes down. Within weeks, men report fewer wake-ups—some drop from 5 to 1 or none—because Protaflo shrinks the prostate naturally, easing that pressure.
Yes—it’s a game-changer for sexual health. An enlarged prostate squeezes blood vessels and nerves to your penis, tanking erections and drive. Drugs like finasteride make it worse by crashing testosterone.
Protaflo’s Primal-5 Probiotic Blend and natural anti-inflammatories—shrink the swelling, freeing up blood flow. Studies in the scientific journal “Andrologica” show Protaflo’s ingredients like urtica dioica even boost testosterone naturally. Within weeks, men report stronger, longer-lasting erections and powerful sex drive.
Other solutions fail here; they don’t address the microbiome or circulation—they just leave you limp and frustrated. Protaflow restores your full masculinity within weeks.
Protaflo is completely natural, it’s Primal-5 Probiotic Blend and powerful botanical extracts are generally safe with most meds, unlike antibiotics or alpha blockers that clash with almost everything.
Why? It works with your body’s microbiome, not against it. That said, if you’re on prostate drugs like Flomax or finasteride, or meds for other conditions, check with your doctor first before stopping those.
Surgical treatments like TURP or laser procedures involve cutting away prostate tissue, but they fail to address why your prostate became swollen in the first place—a damaged microbiome that allows yeast to fester inside.
Imagine if you had brain swelling—you wouldn’t cut away part of your brain just to make it fit back inside your skull. Or if your heart swelled, you wouldn’t trim it down to fit better in your chest. Yet, that’s exactly what prostate surgeries do. These brutal and barbaric methods come with painful catheters, blood clots, incontinence, and even permanent erectile dysfunction in up to 50% of cases—because they're merely treating symptoms, not the underlying cause.
The truth is, you actually do need your prostate fully intact if you want to maintain your sexual function and quality of life.
Protaflo solves prostate enlargement in a revolutionary new way—by restoring the prostate’s natural protective microbiome using targeted probiotics, while shrinking swelling with powerful natural compounds. Research published in MDPI confirms that microbiome balance is the key factor driving prostate size, proving surgery is an outdated, misguided approach.
With Protaflo, you heal naturally—no scalpels, no side effects, and your manhood stays fully intact. Surgery should be a last resort; Protaflo is the first real step toward lasting prostate relief.
Absolutely—nighttime trips are a hallmark of a swollen prostate pressing on your bladder, thanks to a messed-up microbiome. Antibiotics and blockers like Flomax don’t fix this; they leave yeast intact, which means long term the problem never really goes away, and it almost always comes back much worse.
Protaflo’s different—the Primal-5 Probiotic Blend crowds out harmful bacteria that inflame your prostate. Research in the World Journal of Urology backs this up: when the prostate has a healthy microbiome, swelling goes down. Within weeks, men report fewer wake-ups—some drop from 5 to 1 or none—because Protaflo shrinks the prostate naturally, easing that pressure.
Great question, and there are two important reasons:
First, quality control. Most people don’t realize that many supplements sold online today come from overseas factories with questionable safety standards. That’s unacceptable—especially for something you’re putting in your body. With Protaflo, we insist on manufacturing exclusively at state-of-the-art, FDA-registered, GMP-certified labs right here in the USA.
Every batch is rigorously tested using advanced techniques like Infrared Spectroscopy to ensure maximum purity, potency, and safety. We also test thoroughly for heavy metals, allergens, and contaminants—so you always get exactly what's promised, with zero compromises.
The second reason we sell direct is affordability. If Protaflo was sold in retail stores, you'd pay double or more to cover massive retail markups. By selling directly to you, we eliminate those unnecessary costs and advertising expenses, delivering premium quality at the lowest price possible.
I feel decades younger—energy, drive, everything’s back!
I tried so many pills and remedies that never delivered. Protaflo worked fast—in just weeks my energy returned, my bladder felt normal, and my sex drive came roaring back. I honestly feel like I turned back the clock, and it’s the best I’ve felt in years.