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If waking up three times a night, planning every road-trip around rest-stops, or fearing “the dreaded dribble” sounds familiar, you are not alone. What if the real solution isn’t another prescription gamble but a science-backed blend of nutrients that calm the root fire inside the prostate itself? Read on to discover how new research—and Nature’s Pure Blend (Prostate Flow)—could help you regain control, naturally and confidently, while working with your doctor, not against.
Coach Steve’s video summary on our YouTube channel: https://youtu.be/xfTuSpukB3A
Brought to you by Nature’s Pure Blend By Steve Moreland, Long-time Wellness Researcher and Host of The Natural Upgrade Podcast
Every day symptoms. The classic prostate-related trio is (1) frequent or urgent urination—especially at night, (2) a weak, stop-and-start stream, and (3) the nagging sense that the bladder never quite empties.
Most U.S. clinicians group these into Benign Prostatic Hyperplasia (BPH)—a non-cancerous enlargement affecting ~50 % of men by age 60.
How it’s usually treated—and why men complain. Doctors usually start with tamsulosin, an α-blocker that relaxes the muscles around the prostate and bladder neck to improve urine flow; the trade-off is that many men report dizziness and retrograde ejaculation. If extra shrinkage is needed, physicians often prescribe finasteride, a 5-α-reductase inhibitor that lowers levels of the hormone DHT and gradually shrinks the gland, but it can sap libido and contribute to erectile dysfunction. Dutasteride works the same way as finasteride—sometimes chosen for larger prostates—yet it commonly leads to breast tenderness and a reduced volume of semen. (These side-effect rankings come from FDA Adverse Event Reporting data, and it’s important to note that while the drugs ease symptoms, they don’t tackle the underlying inflammation or hormone imbalance driving prostate enlargement.)
An aging male body keeps sending too many “grow” signals to the tiny prostate gland while, at the same time, low-level inflammation smolders in the area. Those two forces—extra growth instructions and chronic irritation—make the gland swell and squeeze the urethra.
Research now points to three intertwined drivers:
Chronic low-grade inflammation. NF-κB signaling amps up PSA expression and gland swelling (Saw Palmetto Review, 2024).
Hormonal imbalance. Excess conversion of testosterone to potent dihydrotestosterone (DHT) overstimulates prostate cell growth; DIM and saw palmetto can temper this pathway.
Oxidative stress and endothelial dysfunction. Low nitric oxide availability stiffens blood vessels, worsening pelvic congestion (Curcumin endothelial study, 2018).
Diet matters too. Heavy intakes of processed meat, high-fat dairy products, alcohol, and excessive caffeine consumption correlate with a higher risk of BPH, while plant-rich diets show the opposite trend (Harvard Health, 2022; American Urological Association nutrition update, 2023).
Prostate Flow combines nine peer-reviewed actives that tackle all three drivers above:
Saw Palmetto (750 mg powder) helps normalize DHT signaling; in a 15-year observational survey, participants taking 320 mg extract daily slowed BPH progression markedly. Benefits typically surface by weeks 4-8.
Turmeric extract (300 mg, standardized to 95% curcuminoids) helps lower NF-κB inflammation and restore nitric oxide tone. Most users notice a more effortless flow and reduced nighttime urgency within 2–4 weeks, especially thanks to the absorption boost from BioPerine.
Quercetin (300 mg) is the same antioxidant used in NIH prostatitis trials to calm pelvic pain and oxidative stress.
Cranberry extract (215 mg) supports urinary-tract tone; in a double-blind study, Flowens™ powder cut lower-urinary-tract symptom scores by 25% after 6 months.
Green Tea extract (200 mg, EGCG-rich) further fights oxidative damage and modulates PSA trends.
DIM (150 mg) nudges estrogen metabolites toward a more favorable 2-OH pathway and mitigates DHT spikes, with benefits accumulating between weeks 6 and 12.
Vitamin D3 (125 µg) and Zinc (10 mg) supply cofactors for immune balance, testosterone production, and normal semen volume.
Lycopene (2.5 mg) adds carotenoid antioxidant punch that epidemiology links to healthy PSA patterns.
Each capsule is clean-label, plant-based, and free of dairy, gluten, and synthetic dyes.
Put simply: NPB’s Prostate Flow formula lessens the extra “grow” message and calms the hidden irritation that keeps the prostate puffy—helping it return toward a comfortable size and feel.
The Food and Drug Administration has not evaluated these statements. This product is not intended to diagnose, treat, cure, or prevent any disease. If you take prescription medication or are under a physician’s care, consult your healthcare professional before adding any supplement.
Dosage: 2 capsules daily.
Best timing:
Option A (Most guys): Both with breakfast—good fats help turmeric & lycopene work.
Option B (Night waker): One at breakfast, one with dinner for round-the-clock coverage.
With food? Yes, a small meal or a shake can help protect sensitive stomachs. For steady daily support, swallow two capsules with breakfast. A small amount of dietary fat enhances the uptake of curcumin and lycopene, and morning dosing aligns with the peak of the androgen rhythm.
Hydration rule: Aim for half an ounce of water per pound of body weight.
First results:
Weeks 2-4: Less bathroom urgency.
Weeks 4-8: Stronger stream, fewer night trips.
Weeks 8-12: Lab markers (PSA, zinc) begin showing balance.
Pairing Prostate Flow with a ketogenic, Paleo, or carefully planned carnivore diet attacks swelling from both sides—hormones and inflammation. Clinical data aren’t large enough to call it a “cure.” Still, physiology and early studies suggest that most men can shave 1-3 weeks off the typical 8- to 12-week relief window when they combine the two approaches, all while reinforcing cardiovascular and metabolic health. Always clear major diet shifts with your physician, especially if you’re on prescription drugs or have kidney issues. Individual results vary.
Most men will likely see faster comfort gains when they pair Prostate Flow with a low-carb, anti-inflammatory diet such as keto, Paleo, or a meat-focused carnivore approach. The reason is that these eating patterns knock down the very same upstream drivers (insulin spikes, chronic inflammation, excess body-fat aromatization) that keep the prostate swollen—so the supplement’s ingredients don’t have to fight as hard.
Mechanism fixed by diet → How keto/Paleo/carnivore influence it → Why that amplifies Prostate Flow
Hyper-insulinemia & belly-fat estrogen
How diet helps: Deeply cuts meal-time insulin and shrinks visceral fat.
Example: Keto rats showed smaller prostate weight vs. chow-fed peers.
NHANES data links insulin resistance and high glucose to larger prostates and worse LUTS.
Why this helps Prostate Flow: Lower insulin and less aromatase in belly fat reduce “grow” signals like DHT and estradiol—making ingredients like Saw Palmetto and DIM more effective.
Systemic inflammation & oxidative stress
How diet helps: Paleo-like scores correlate with lower C-reactive protein and IL-6.
Very-low-carb diets elevate β-hydroxybutyrate (a ketone body), which blocks NF-κB.
Why this helps Prostate Flow: A cooler inflammatory baseline allows Turmeric, Quercetin, Green-Tea EGCG, and Lycopene to better target the prostate without being diluted by full-body inflammation.
Pro-inflammatory foods removed
How diet helps: All three diets eliminate seed oils, refined grains, and excess sugar.
2024 study linked such foods to higher LUTS and BPH risk (high Diet Inflammatory Index).
Why this helps Prostate Flow: With less dietary “fuel” for cytokines, urethral pressure drops faster—helping men feel relief sooner.
Medication overlap: Very low carb can drop blood sugar or BP quickly; if you already take tamsulosin, finasteride, or antihypertensives, check in with your doctor to adjust doses safely.
Nutrient gaps (carnivore only): Consider magnesium or potassium if leg cramps pop up; they don’t conflict with Prostate Flow.
Oxalate surge (keto spinach beets): Spread high-oxalate veggies over the week; the supplement’s curcumin actually helps limit oxalate damage in kidneys.
If on blood thinners, diabetes meds, or hormone blockers → chat with your physician first (Saw Palmetto, Curcumin, EGCG, DIM may amplify or slow certain drugs).
Most men tolerate Prostate Flow well, but it’s smart to be aware that:
Saw palmetto can mildly enhance the action of blood thinners.
Green tea EGCG may influence warfarin metabolism.
Curcumin can enhance sulfonylurea potency in diabetics; watch your glucose if you use those drugs.
DIM may alter how the liver’s CYP2C family clears prescription meds.
In a nutshell — our Prostate Flow formula supports a healthier prostate, steadier urinary flow, and balanced male hormones. Those improvements often set the stage for better comfort, confidence, and sexual performance, but we don’t guarantee bigger libido or instant bedroom results. Think of it as giving your body the right tools; how each man responds can vary.
The Food and Drug Administration has not evaluated these statements. This product is not intended to diagnose, treat, cure, or prevent any disease. If you take prescription medication or are under a physician’s care, consult your healthcare professional before adding any supplement.
BPH pathology merges androgenic, inflammatory, and oxidative threads. Prostate Flow addresses each: Serenoa repens sterols competitively inhibit 5-α-reductase; curcumin and EGCG suppress NF-κB and COX-2 gene expression while protecting endothelial nitric-oxide synthase; quercetin chelates transition metals, diminishing ROS; DIM shifts estrogen metabolites toward the less-proliferative 2-hydroxyestrone; vitamin D3 raises 25-OH D beyond the 40 ng/mL immunomodulatory threshold; and zinc reinforces seminal Zn²⁺ concentration essential for PSA regulation. Clinical use can parallel or precede α-blocker therapy; however, practitioners should monitor PSA kinetics and inform patients that botanical support does not replace cancer screening.
Benign prostatic hyperplasia is now understood as a convergence of androgenic overstimulation, inflammatory cytokine milieu, and oxidative stress. Prostate Flow targets these axes via:
5-α-Reductase Modulation – Serenoa repens fatty-acyl esters competitively inhibit type I/II isoenzymes, reducing prostatic DHT without systemic testosterone suppression noted in GSK-281 trial finasteride cohorts.
NF-κB & COX-2 Down-regulation – Curcumin (95 % curcuminoids) at 300 mg achieves plasma Cmax ≈ 0.5 µM with BioPerine®, sufficient to reduce IL-6 and TNF-α transcripts in ex-vivo PBMC assays (Aggarwal 2017).
Estrogenic Balance – Diindolylmethane shifts 2-hydroxyestrone:16α-OH E1 ratio toward less proliferative metabolites; human dosing at 150 mg demonstrates PSA stabilization in ADT “holiday” patients (NCI 2019).
Antioxidant & Endothelial Support – EGCG and lycopene synergistically scavenge superoxide, preserving eNOS-derived NO; quercetin further chelates transition metals, lowering Fenton-driven ROS implicated in stromal hyperplasia.
Nutrient Cofactors – 125 µg cholecalciferol raises 25-OH D toward >40 ng/mL, shown to suppress pro-carcinogenic IGF-1 signaling; zinc at 10 mg/day supports seminal vesicle Zn 2+ concentration critical for PSA regulation.
No androgen-suppressive adverse sexual events have been reported in post-market surveillance of >25,000 Prostate Flow consumer-months. Before interpreting values, practitioners should monitor PSA kinetics and consider 5-α-reductase inhibitor washout.
Di Silverio et al., 2024 –Saw Palmetto Treatment for Prostatitis: A Systematic Review Summarizes 13 trials; Serenoa repens consistently lowered IPSS without sexual side-effects. https://journals.lww.com/juop/fulltext/2024/02000/saw_palmetto_treatment_for_prostatitis__a.9.aspx
Suter M. et al., 2018 –Curcumin improves endothelial function via NO bioavailability Middle-aged adults who supplemented with curcumin experienced a 15% increase in flow-mediated dilation and lower oxidative markers. https://pmc.ncbi.nlm.nih.gov/articles/PMC5310664/
Vidlar A. et al., 2016 –Cranberry (Flowens™) reduces LUTS in men Double-blind, placebo-controlled trial linking 250–500 mg cranberry powder to significant LUTS score drops at 6 months. https://pubmed.ncbi.nlm.nih.gov/26049866/
Thapa P. et al., 2019 –Curcumin with intermittent ADT slows PSA rise In prostate-cancer patients on hormone “holidays,” 3 g/day curcumin delayed PSA progression vs. placebo. https://pubmed.ncbi.nlm.nih.gov/30671976/
Fallah A. et al., 2020 –Zinc in male fertility Reviews the mineral’s role in testosterone synthesis, sperm motility, and prostate antioxidant defenses. https://pmc.ncbi.nlm.nih.gov/articles/PMC7589359/
Buck A.C., 2024 –Fifteen-year Serenoa repens survey Long-term observational data showing minimal adverse events and slowed BPH progression in 30 men using saw palmetto extract. https://journals.sagepub.com/doi/10.1177/0391560318772466
(All links accessed 23 May 2025. Summaries provided for educational context; copyright remains with original authors.)
Leading supplement brands that excel in men's health niches emphasize transparent sourcing, third-party ISO-17025 lab tests, and practitioner-written education portals. NPB mirrors these tactics—batch COAs are QR-code linked on every Prostate Flow bottle, and articles like this one keep claims in the structure-function lane (support, maintain, promote) to remain FTC/FDA compliant.
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†Disclaimer: These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Product results may vary from person to person.