Have you ever found yourself getting up three times a night just to use the bathroom, or rushing to find a restroom every hour? If that sounds familiar, you are definitely not alone in this.
Prostate and urinary problems affect millions of American men as they get older. Prostate PQ by Theralogix uses just two clinically studied ingredients to help support prostate health and healthy urinary tract function.
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Manufactured in cGMP-registered facilities in the USA
Rye grass grown in Ohio by Graminex
Produced in FDA-registered manufacturing facility
Gluten-free, vegan, and non-allergenic formula
Prostate PQ is a dietary supplement from Theralogix that blends rye grass flower pollen extract with quercetin. It supports prostate and urinary tract health using just two well-researched natural ingredients, and nothing else.
The Theralogix Prostate PQ formula features Graminex G63 rye grass flower pollen extract and quercetin dihydrate as its only two active ingredients. Each daily serving delivers 1,000 mg of flower pollen extract and 500 mg of quercetin, split across two tablets to support prostate health and healthy urinary function.
According to the Theralogix website, Prostate PQ is the only rye grass flower pollen and quercetin supplement independently certified by NSF International for content accuracy and purity. That means no proprietary blends, no hidden ingredients, and no surprises.
The rye grass used in Prostate PQ is actually grown right here in the US, specifically in Ohio, by Graminex. Other inactive ingredients include microcrystalline cellulose, croscarmellose sodium, vegetable stearic acid, vegetable magnesium stearate, and silicon dioxide. These keep each tablet consistent and stable through every batch.
The supplement is gluten-free, vegan, dye-free, and safe for those with common allergies. It is made in a facility that also processes tree nuts, so people with nut sensitivities should check with a doctor first. Each bottle comes with 180 tablets, which provides a full 90-day supply at the recommended dose.
Graminex G63 is a clinically studied rye grass flower pollen extract that has been the subject of multiple peer-reviewed trials. A comprehensive analysis published in the medical literature identified 10 clinical studies on flower pollen extract for chronic prostatitis and chronic pelvic pain syndrome (CPPS), and all of them showed that pollen extracts significantly improved total symptoms, pain, and quality of life without severe side effects.
What makes Graminex G63 stand out is its unique extraction process. According to Graminex, the outer shell of the pollen grain, where allergens typically accumulate, is discarded during processing. Only the internal nutrients are preserved. That is precisely why this extract is labeled non-allergenic, making it safe even for people who are normally sensitive to pollen.
Research in journals like the European Journal of Clinical Nutrition highlights how the phytosterols and amino acids in rye grass pollen help maintain general prostate wellness.
Graminex G63 flower pollen extract stands out as both effective and gentle for improving urinary health without allergy concerns.
Quercetin is a natural plant-based flavonoid found in foods like apples, onions, and green tea. Prostate PQ delivers 500 mg of quercetin dihydrate per day, given as 250 mg twice daily, which matches the dose used in clinical research.
The clinical evidence for this dose is solid. In a well-cited double-blind, placebo-controlled trial published in the journal Urology, men with chronic pelvic pain syndrome who took 500 mg of quercetin twice daily saw their NIH Chronic Prostatitis Symptom Score improve from an average of 21.0 down to 13.1. That is a 35% mean improvement, compared to just 7.2% in the placebo group.
Studies published in the Indian Journal of Urology confirm quercetin's strong antioxidant and anti-inflammatory effects for prostate health specifically. It works by helping relax smooth muscle tissue in the bladder and prostate, which takes pressure off the urinary tract.
Important caution: do not take more than the recommended dose. High levels of quercetin may affect kidney function, especially in people who already have kidney concerns.
NSF certification is a big deal in the supplement world, and Prostate PQ has it. Third-party testing through NSF International verifies that every batch contains the exact amounts of rye grass flower pollen extract and quercetin listed on the label, with no contaminants.
According to the Amazon product listing, Prostate PQ was last tested and certified by NSF International in 2026, making it one of the most current certifications available for any prostate supplement.
The supplement is manufactured in a cGMP-registered facility in the USA. Theralogix has been trusted by healthcare providers and patients for over 20 years, which gives this product a strong track record behind it.
So what can you actually expect from taking Prostate PQ? Here are the core benefits that research and user experience consistently point to.
This is where most men feel the biggest difference. The Graminex G63 rye grass flower pollen extract and quercetin in Prostate PQ work together to support normal urine flow and bladder comfort.
Many users report less urgency, fewer trips to the bathroom at night, and relief from weak stream or dribbling. The phytosterols in this supplement help support a healthy prostate, which can ease pressure on the urinary tract and make it easier to fully empty the bladder.
The Theralogix website notes that benefits can be noticed as early as one month after starting the supplement. Studies lasting up to six months have demonstrated continued safety and benefits from the combination of rye grass flower pollen extract and quercetin.
Strong urinary tract support often leads to less pain and irritation in the pelvic area. Prostate PQ specifically targets pelvic and genital discomfort linked with chronic prostatitis or an enlarged prostate.
Both flower pollen extract and quercetin are known for their anti-inflammatory actions. Quercetin works by reducing oxidative stress in the prostate tissue, while the pollen extract acts on smooth muscles to help relax the bladder and lower abdomen.
"My life quality improved after a month of taking Prostate PQ; I feel more comfortable at work."
That kind of feedback is common in customer reviews for this prostate health supplement. Many men report relief from ongoing pelvic pain within just one to two weeks of daily use.
Chronic prostatitis is one of the most frustrating conditions for men to manage. Standard treatments often fall short, and many men cycle through antibiotics without lasting relief.
Prostate PQ targets this directly. The quercetin in the formula helps lower oxidative stress in the prostate, which may lead to less irritation and swelling. Men who use Prostate PQ for chronic prostatitis commonly report:
A lot of men avoid pollen-based supplements because they worry about allergic reactions. That concern makes total sense. But Graminex G63 is different.
The special extraction process used by Graminex removes the outer shell of the pollen grain, which is where allergens normally accumulate. What remains is purely the internal nutrients, meaning the final product is solvent-free and allergen-free. The Theralogix website confirms this: Prostate PQ is labeled non-allergenic and suitable even for those who are allergic to pollen.
A few notes to keep in mind:
Quercetin is one of the most well-researched antioxidants in the natural supplement space. A daily dose of 500 mg quercetin plus 1,000 mg Graminex G63 pollen extract targets harmful free radicals throughout the body.
Research suggests that quercetin's antioxidant properties may help reduce oxidative stress linked to prostate inflammation. The phytosterols and antioxidants in the rye grass pollen extract contribute immune-supporting benefits as well.
Prostate PQ fits well into a healthy daily routine for men who want to protect both their immune health and urinary tract wellness using clinically researched ingredients.
Let's get into the actual science behind each ingredient. Understanding what is inside the bottle, and why it is there at that specific dose, helps you decide if this is the right prostate supplement for you.
Each daily serving of Theralogix Prostate PQ delivers 1,000 mg of Graminex G63 flower pollen extract, split as 500 mg per tablet. This extract comes from rye grass pollen grown in Ohio and is processed using a solvent-free extraction method that isolates only the internal nutrients from the pollen grain.
According to Graminex, G63 contains both water-soluble and lipid-soluble fractions of the pollen grain in a standardized 20:1 ratio. Each batch is standardized to specific levels of amino acids and phytosterols, which are the plant sterols linked to prostate wellness.
A comprehensive review of 10 clinical studies on flower pollen extract for chronic prostatitis and CPPS found that all trials demonstrated significant improvements in total symptoms, pain, and quality of life without severe side effects.
Along with Graminex G63, Prostate PQ adds 500 mg of quercetin dihydrate per daily dose. You take 250 mg per tablet, twice a day. Quercetin is a natural plant compound found in onions, apples, red wine, and green tea.
The clinical evidence for this dose is solid. A landmark double-blind, placebo-controlled trial found that men taking 500 mg of quercetin twice daily improved their NIH Chronic Prostatitis Symptom Score by a mean of 35%. The placebo group saw only a 7.2% improvement.
The inactive ingredients in Prostate PQ serve practical purposes, not filler. Here is a quick breakdown:
| Ingredient | Purpose |
|---|---|
| Microcrystalline cellulose | Plant-fiber tablet filler; keeps each pill consistent |
| Croscarmellose sodium | Helps the tablet dissolve properly for absorption |
| Vegetable stearic acid | Holds the tablet together during manufacturing |
| Vegetable magnesium stearate | Prevents tablets from falling apart during handling |
| Silicon dioxide | Keeps powder ingredients from clumping |
| White film coating | Makes tablets easier to swallow; contains no dyes |
No added vitamins or minerals appear beyond the two main actives. The formula contains no gluten, artificial dyes, or animal products, making it suitable for vegan diets and those with food sensitivities.
The research base for the two active ingredients in Prostate PQ is genuinely strong. Here is a summary of what the science shows:
"After just one month of taking Prostate PQ, I noticed significant improvement in my nighttime bathroom trips. I went from 4-5 times a night to just once. My quality of life has improved dramatically."
Robert H.
New York, USA
Verified Buyer
"My urologist recommended Prostate PQ and I'm glad I listened. The pelvic discomfort I had been experiencing for years has decreased significantly. I feel more comfortable at work and during travel."
John S.
Dallas, USA
Verified Buyer
"I was skeptical at first, but after two months of consistent use, my urinary flow has improved noticeably. The NSF certification gave me confidence in the product quality. Highly recommend for men over 50."
David Thompson
Chicago, USA
Verified BuyerProstate PQ is not a one-size-fits-all supplement. It works best for specific groups of men, and knowing whether you fit the profile is the most useful first step.
BPH, or benign prostatic hyperplasia, is extremely common as men age. According to StatPearls, the histological prevalence of BPH is as high as 50% to 60% in men in their 60s, rising to 80% to 90% in men over 70.
Common BPH symptoms to watch for include:
Prostate PQ is made for men with mild to moderate BPH issues. Its blend of rye grass pollen extract and quercetin targets the inflammation and smooth muscle tension that drive many of these symptoms.
Men with chronic prostatitis or chronic pelvic pain syndrome often struggle with daily discomfort and frequent bathroom trips. Standard antibiotic treatments often fail for this condition because chronic prostatitis is frequently non-bacterial in origin.
Prostate PQ is a dietary supplement specifically designed for these problems. The formula includes rye grass flower pollen extract and quercetin, both of which have strong anti-inflammatory evidence behind them. Notably, urologists at Northlake Urology describe Prostate PQ as their most popular supplement for patients with inflammatory prostatitis and pelvic or groin pain.
You do not need to have a diagnosis to benefit from prostate support. Men over 40 with a family history of prostate issues have a 2 to 4 times higher risk of developing BPH, according to published research. Starting daily support early can make a meaningful difference.
Prostate PQ is safe for gluten-free and vegan diets, does not cause allergic reactions in most users, and is NSF-certified for purity. Urologists recommend it as an effective way to help maintain healthy prostate size and function as men age.
Some people should avoid Prostate PQ or use it with care. Speak to a doctor before starting this prostate health supplement if you fit any of these categories:
The standard daily dosage for Theralogix Prostate PQ is 2 tablets with food. That means one tablet in the morning and one at night, each delivering 500 mg of Graminex G63 rye grass flower pollen extract and 250 mg of quercetin dihydrate.
A full bottle of 180 tablets gives you a complete 90-day supply at this dose. Taking tablets with food is important, as it helps absorption and reduces any chance of stomach discomfort.
Most users notice initial changes within one to two weeks of starting Prostate PQ. These early signs typically include slight relief in pelvic discomfort or fewer nighttime trips to the bathroom.
More noticeable benefits, like improved urinary flow and reduced urgency, usually take about one month of steady use. Some men continue to experience improvement over up to six months as their bodies adjust.
Prostate PQ contains only its two active ingredients, with no added vitamins or minerals. This makes it relatively easy to stack with other daily supplements.
According to Theralogix, Prostate PQ can be taken alongside their other prostate products, including Prostate 2.4 and Prostate SR, as well as common supplements like NeoQ10, multivitamins, and fish oil.
This is the section to read carefully if you are on any prescription medications. Quercetin, a key ingredient in this supplement, can change how your body processes certain drugs.
Theralogix states there are no expected Prostate PQ side effects at the recommended dose. Real-world user reviews are mostly consistent with that claim.
That said, a small number of users have reported mild issues, including minor kidney or lower back discomfort, occasional gastrointestinal upset, and rare cases of tablet dissolution concerns mentioned in early reviews.
Prostate PQ is designed for daily and long-term use. Studies lasting up to six months have demonstrated the safety and effectiveness of rye grass flower pollen extract and quercetin at the doses found in Prostate PQ.
Theralogix Prostate PQ uses the non-allergenic Graminex G63 rye grass flower pollen extract. The supplement is gluten-free, vegan, and contains no animal products or artificial dyes. Users with celiac disease or on plant-based diets can take it without concern.
Saw palmetto supplements are among the most widely used options for prostate support. Prostate PQ takes a completely different approach by using rye grass flower pollen extract and quercetin instead of saw palmetto.
| Feature | Prostate PQ | Saw Palmetto Supplements |
|---|---|---|
| Main active ingredients | Rye grass pollen extract + quercetin | Saw palmetto + beta-sitosterol |
| Primary focus | Pelvic discomfort, inflammation, CPPS | Urinary frequency, flow, BPH symptoms |
| Non-allergenic | Yes | Varies by formula |
| NSF certified | Yes (2026) | Varies |
| Vegan | Yes | Varies |
Beta-sitosterol products use plant sterols as their main active ingredient to help with lower urinary tract symptoms in men with BPH. They target urinary symptoms but generally do not address the inflammation component the way Prostate PQ does.
Prostate PQ's quercetin adds antioxidant and anti-inflammatory support that beta-sitosterol supplements alone cannot provide.
Theralogix offers three prostate supplements. Prostate 2.4 features lycopene, vitamin D3, selenium, and vitamin E to support healthy prostate tissue. Prostate PQ focuses on pelvic discomfort, urinary function, and inflammation. Many men who want comprehensive coverage take both.
Prostate SR uses clinical-strength saw palmetto extract combined with beta-sitosterol to promote healthy urinary frequency, flow, and function. Prostate PQ is the better choice for men whose primary complaints are chronic prostatitis, CPPS, or pelvic pain.
Urologists often choose Prostate PQ for patients with prostate and urinary tract issues because of the clinical evidence behind its specific two-ingredient formula. Doctors also appreciate the NSF certification, which verifies purity and that label claims are accurate.
Buying directly from the Theralogix website gives you the most control over pricing and access to PRC codes. The standard retail price for a 90-day supply (180 tablets) is around $106. With a physician's PRC recommendation code, the price drops to $90.
You can buy Theralogix Prostate PQ on both Amazon and Walmart. The 180-tablet bottle (90-day supply) is listed at around $106 at standard retail pricing. Amazon offers free shipping on qualifying orders.
A PRC (physician recommendation code) is the single best way to save money on Prostate PQ. Applying a PRC code at checkout brings the price from around $106 down to $90 for a 90-day supply. That saves you about $64 over a full year of use.
Prostate PQ accepts returns of unopened bottles within 30 days for a full refund, excluding shipping costs. After the 30-day window, unused Prostate PQ can still be returned for store credit.
Theralogix confirms that neither flower pollen nor quercetin has been shown to affect prostate size. Prostate PQ is designed to support urinary tract function and reduce pelvic discomfort, not to shrink the prostate gland itself.
Most users notice initial changes within one to two weeks. More noticeable benefits typically appear after about one month of consistent use. Some men continue to see improvement over up to six months.
Yes, many users report fewer nighttime bathroom trips (nocturia) after taking Prostate PQ consistently. The rye grass pollen extract helps support healthy bladder function and urinary flow.
As a dietary supplement, Prostate PQ is not FDA approved. However, it is manufactured in an FDA-registered, cGMP-compliant facility in the USA and is independently certified by NSF International for content accuracy and purity.
Prostate PQ uses a special extraction process that removes the outer pollen shell where allergens accumulate. The resulting extract is labeled non-allergenic. However, if you have severe pollen allergies, consult your doctor before starting.
Both contain flower pollen extract, but Prostate PQ uses Graminex G63 specifically and adds quercetin for additional anti-inflammatory support. Prostate PQ is also NSF certified for content accuracy and purity.
Some clinical studies have shown improvements in sexual quality of life among men using pollen extract for prostatitis. While not primarily designed for sexual function, reduced pelvic discomfort may contribute to improved intimacy for some users.
At around $106 for a 90-day supply (or $90 with a PRC code), Prostate PQ costs approximately $1.00-$1.17 per day. Given the NSF certification, clinical backing, and urologist recommendations, many users consider it a worthwhile investment in their prostate health.
Pros: Clinically studied ingredients, NSF certified for purity, urologist recommended, non-allergenic formula, gluten-free and vegan, supports both urinary function and pelvic comfort.
Cons: Premium price point, results take 2-4 weeks, only two active ingredients, not designed to shrink enlarged prostates, may interact with certain medications.
Prostate PQ by Theralogix stands out as a well-researched, quality-certified prostate supplement backed by clinical evidence and urologist recommendations. It is particularly well-suited for men dealing with chronic prostatitis, CPPS, or BPH-related urinary symptoms who want a non-allergenic, plant-based approach to prostate support.
If Prostate PQ sounds right for you, start by consulting your healthcare provider, especially if you take prescription medications. Ask about a PRC code to save on your purchase. Begin with the recommended dose of two tablets daily with food, and give it at least 30 days to evaluate results.
This guide is based on peer-reviewed clinical research, manufacturer information from Theralogix, customer reviews from verified purchase platforms, and expert opinions from urologists who recommend the product.
Key sources include the European Journal of Clinical Nutrition, the Indian Journal of Urology, StatPearls medical database, and peer-reviewed trials on quercetin and flower pollen extract for prostatitis.