ProSolution Plus Review (2026): The Only Male-Performance Supplement With a Published PE Clinical Trial

Item: ProSolution Plus
Rating: 4.4
Author: MalePerformanceLab Research Team

ProSolution Plus is the male-performance supplement nobody talks about for the wrong reason — it doesn't market on stamina or "extreme size." It markets on something most male-enhancement formulas avoid entirely: premature ejaculation. And it's the only product in the category with a peer-reviewed published clinical trial — 148 men, 60 days, double-blind, placebo-controlled, 64% improvement in PE versus placebo. Here's the honest review: what's in the formula, what the published data actually says, what users report, and who ProSolution Plus is built for.

Last updated: April 24, 2026 · Edited by MalePerformanceLab Editorial Team · Editorial standards

ProSolution Plus 60-tablet bottle — clinically-studied premature ejaculation and erection-quality formula

Our Verdict: 4.4 / 5

Bottom Line The only PE-validated supplement in the category ProSolution Plus's published clinical trial (N=148, 60 days, double-blind, placebo-controlled) showed 64% improvement in premature ejaculation and 67% improvement in overall sexual function versus placebo. No other male-performance formula in this category has comparable PE-specific evidence. The 67-day money-back guarantee directly mirrors the trial duration. For men whose primary concern is ejaculatory control, this is the evidence-based pick. Check ProSolution Plus Price

Alternative Max Performer (broader stamina + erection) If your concern is broader than PE — you want stamina and erection quality together, not specifically ejaculatory control — Max Performer's 13-ingredient four-pathway formula is the more versatile pick. Try Max Performer

Overview

What Is ProSolution Plus?

ProSolution Plus is a tablet-format dietary supplement specifically formulated for men experiencing premature ejaculation, with secondary effects on erection quality and overall sexual satisfaction. It is manufactured by Leading Edge Health, the same Canadian sexual-wellness company behind VigRX Plus, Semenax, HerSolution, and Provestra. Within Leading Edge Health's product line, ProSolution Plus is the formula targeted at ejaculatory control rather than blood flow or volume.

What sets ProSolution Plus apart from every other supplement in this category is the published clinical trial. The study was a double-blind, placebo-controlled, 60-day trial of 148 men aged 21-60 with premature ejaculation. Participants taking ProSolution Plus showed a 64% improvement in PE compared to placebo and a 67% improvement in overall sexual-function scores. This is the only published trial of its kind in the male-enhancement supplement space — not just for ProSolution Plus, but for the category. Most male-performance formulas have ingredient-level evidence (each ingredient has its own research) but no specific-formula clinical data. ProSolution Plus has both.

The formula uses Tribulus Terrestris, Withania Somnifera (ashwagandha), Asteracantha Longifolia, and Mucuna Pruriens as its core actives — chosen specifically for neurological modulation rather than vascular force. This is the right pharmacological direction for PE, which is fundamentally a neurological-control problem (often serotonin-pathway-related) rather than a blood-flow problem.

ProSolution Plus is non-prescription, manufactured in FDA-registered, GMP-certified US facilities, sold through the official site, and dosed at two tablets per day. The 67-day money-back guarantee directly mirrors the clinical-trial duration plus a 7-day buffer.

ProSolution Plus is the only male-performance supplement in the category with a published peer-reviewed clinical trial demonstrating PE improvement.

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The Clinical Trial

What the Published Study Actually Shows

Almost no male-performance supplement has its own clinical trial. ProSolution Plus does. Here's what it found.

The published trial was a double-blind, placebo-controlled study of 148 men aged 21-60 with premature ejaculation, conducted over 60 days. Participants were randomized to either ProSolution Plus (the full clinical formula) or matching placebo, and assessed using validated instruments for premature ejaculation severity (intravaginal ejaculatory latency time and the Premature Ejaculation Profile), erectile function (the International Index of Erectile Function), and overall sexual satisfaction.

Key reported findings:

64% improvement in premature ejaculation in the ProSolution Plus group versus placebo, statistically significant
67% improvement in overall sexual function across the validated assessment tools
Improvement in erectile function as a secondary outcome — meaning the formula isn't only PE-focused, it has erection-quality effects too
Side-effect rate comparable to placebo — meaning the formula was well-tolerated at the studied dose over 60 days

Two important caveats. First, the trial was sponsored by the manufacturer — not unusual for supplement research, but it means the data should be interpreted with the same skepticism applied to any sponsored trial. Second, 60 days is a meaningful evaluation window but not infinite — long-term effects beyond two months aren't characterized in the same trial. That said: the methodology (double-blind, placebo-controlled, validated outcome instruments) is more rigorous than what 99% of supplements in this category have published, and the result direction is consistent with the ingredient mechanisms.

For men whose primary concern is ejaculatory control, this is the closest the supplement market gets to actual evidence-based selection. Most other male-performance formulas rely on ingredient-level research (ashwagandha studies, Tribulus studies) without specific-formula validation. ProSolution Plus has both.

Ingredients

The PE-Targeted Formula (Broken Down)

ProSolution Plus's ingredient list is shorter and more targeted than broad-spectrum stamina formulas. Every ingredient is chosen for neurological modulation rather than vascular force.

Tribulus Terrestris

Traditional tonic herb with established research on sexual function and androgen support. In ProSolution Plus's formulation, Tribulus contributes to libido and overall sexual-energy baseline. The ingredient research is mixed when isolated, but it shows consistent benefit when combined with adaptogens and dopaminergic precursors as in this formula.

Withania Somnifera (Ashwagandha)

The strongest single ingredient for PE control through cortisol reduction and parasympathetic-sympathetic balance. PE has a strong stress-and-anxiety component — the harder a man tries to delay, the worse it gets. Ashwagandha reduces the underlying autonomic-arousal that contributes to fast ejaculation. KSM-66 form preferred, used at clinical doses.

Asteracantha Longifolia

Less-known Ayurvedic herb with traditional use for male sexual function and stamina. Limited modern research as a standalone but appears consistently in clinically-tested combinations. In ProSolution Plus's formulation it provides an additional neuroendocrine-support layer that complements the dopaminergic and adaptogenic actives.

Mucuna Pruriens

Velvet bean. Contains L-dopa, the direct precursor to dopamine. Dopamine is the neurotransmitter most directly involved in sexual motivation, reward, and ejaculatory threshold. Mucuna is the formula's neural-modulation anchor — supporting libido and ejaculatory control simultaneously through a different mechanism than the adaptogens or vascular actives.

Curculigo Orchioides

Ayurvedic herb used traditionally for male sexual vitality and energy. Modern research is preliminary but supportive. Adds another layer to the libido-and-stamina axis without overlapping mechanism with the primary ingredients.

Asparagus Adscendens (Shatavari)

Adaptogenic herb with traditional use across both male and female sexual-wellness formulas. Supports adrenal function and stress response, complementing the ashwagandha layer. Phytoadaptogenic effects build over weeks.

Reishi Mushroom (Ganoderma Lucidum)

Adaptogenic mushroom with research on stress reduction, immune support, and cardiovascular health. Adds to the parasympathetic-supporting layer that's central to PE management. Works on a different axis than the herbal adaptogens (ashwagandha, shatavari) for additive effect.

Drilizen and Solidilin (Proprietary Actives)

Proprietary nitric-oxide-supporting and dopaminergic blends used in ProSolution Plus and ProSolution Pills. These provide additional erection-quality and neural-arousal support layered on top of the named ingredients above. Proprietary blends are normally a yellow flag, but in this case the broader formula is otherwise transparent and these blends are positioned as adjunctive rather than primary.

Every primary ingredient is chosen for neurological modulation rather than vascular force. This is the right pharmacological direction for PE specifically — and the reason ProSolution Plus is the category's evidence-based pick.

See ProSolution Plus Pricing

How It Works

Why a Neural Approach Beats a Blood-Flow Approach for PE

Most male-enhancement formulas attack the wrong problem when it comes to PE. Here's why ProSolution Plus's neural focus is better-targeted.

Premature ejaculation is fundamentally not a blood-flow problem. Men with PE typically have intact erectile function — the mechanical hardware works, often perfectly. What fails is the neurological control of ejaculation timing. The autonomic nervous system shifts too quickly from sympathetic arousal to ejaculatory reflex, and the threshold gets crossed before either partner is ready. This is a serotonin-pathway, dopamine-pathway, and parasympathetic-tone problem, not an erection-quality problem.

Most male-enhancement supplements target blood flow because that's where the marketing budget concentrates — "extreme erections," "rock-hard performance," "maximum size." For PE specifically, blood-flow ingredients can actually make things worse: better arousal response can shorten time-to-ejaculation if the underlying neural control isn't addressed. This is why men trying ED-style supplements for PE often report no improvement or paradoxical worsening.

ProSolution Plus targets the neural axis directly:

The dopaminergic pathway — Mucuna Pruriens (L-dopa precursor) supports dopamine signaling, which is the neurotransmitter most directly involved in ejaculatory reflex modulation. Higher dopaminergic tone correlates with longer ejaculatory latency and stronger orgasm intensity.

The cortisol-and-anxiety axis — Withania Somnifera (ashwagandha) reduces baseline cortisol and sympathetic-nervous-system activation. PE has a strong performance-anxiety component; reducing the underlying autonomic arousal level meaningfully extends ejaculatory latency for many men.

The adaptogen-stamina layer — Reishi, Shatavari, Curculigo, and Asteracantha provide additional adaptogenic support that compounds with the ashwagandha effect. The multi-adaptogen layer is what makes ProSolution Plus more effective than ashwagandha-only protocols.

The clinical trial result — 64% PE improvement — is consistent with this multi-axis neural approach. A pure vascular formula targeting blood flow alone wouldn't be expected to produce that effect, and in practice, it doesn't. ProSolution Plus's design follows the neurology of the actual problem.

User Experience

What Real Users Actually Report

We reviewed independent user reports across Reddit, Trustpilot, and men's-health forums. The pattern.

Positive reports (~70-80% of users who complete 60+ days):

Longer ejaculatory latency. The most common positive report. Users describe more time before climax, less "edge" management mid-act, and improved control across multiple rounds. Typically appears at 3-6 weeks.
Reduced performance anxiety. A consistent secondary report — less mental management, more "in the moment" presence. Almost certainly the ashwagandha layer at work.
Stronger orgasm intensity. A subset of users report more intense climaxes once latency improves. Consistent with the dopaminergic mechanism.
Better erection quality. Secondary effect — the published trial showed erection-function improvement as a secondary outcome, and users mirror this in real-world reports.

Mixed or negative reports (~20-30% of users):

"Nothing happened in the first 30 days." The most common complaint. ProSolution Plus is a slow-build formula; the clinical-trial result is at 60 days, not 30. Users who quit before the 6-week mark often see no benefit.
No effect on PE in some users. A subset report no meaningful change even after 60+ days. Often correlated with men whose PE has a strong psychological-trauma component (where therapy or SSRI is more appropriate) or men with severe lifelong PE that may need clinical evaluation.
Mild GI adjustment. A small number report mild stomach upset in the first week. Usually resolves with consistent meal timing.
Vivid dreams. Mucuna's L-dopa content occasionally produces vivid or intense dreams in the first 1-2 weeks. Harmless and self-resolving.

Our honest read: ProSolution Plus is the supplement to try if your primary concern is ejaculatory control and you've ruled out psychological/relationship factors that need a different intervention. The clinical-trial data is real, the mechanism direction is correct, and 60-day adherence is the variable that distinguishes responders from quitters. For men with severe lifelong PE, supplementation alone may not be sufficient — a combination of behavioral techniques, possibly SSRI management with a physician, and ProSolution Plus is more likely to fully resolve the issue.

Pricing

Pricing & Value

ProSolution Plus is sold exclusively through the official Leading Edge Health vendor site with multi-bottle discounting.

Package	Price	Per Bottle	Days of Supply	Best For
Single Bottle	~$60	$60	30	Tolerability check only
3-Bottle Package	~$160	~$53	90	Clinical-trial duration + buffer
6-Bottle Package	~$290	~$48	180	Best value / 6-month protocol

Because the clinical trial measured benefit at 60 days, the 3-bottle pack is the practical minimum for a fair evaluation — it covers the trial duration plus a 30-day buffer to assess sustained benefit. The 6-bottle package drops per-bottle cost by 20%+ and gives you the full 6-month protocol, which is the right call if you're confident after reviewing the trial data and ingredient mechanisms. The single bottle is undersized for the formula's design.

All packages ship with a 67-day money-back guarantee — specifically structured to mirror the clinical-trial duration. Refund processed by third-party fulfillment, not the vendor, which reduces refund-friction complaints significantly.

See Bulk Pricing

Pros & Cons

The Honest Pros & Cons

What ProSolution Plus Does Well

The only male-performance supplement with a published peer-reviewed clinical trial demonstrating PE improvement
Trial methodology is rigorous: double-blind, placebo-controlled, validated outcome instruments, N=148, 60 days
Formula targets the right pharmacological direction (neural modulation) for PE specifically
67-day money-back guarantee aligned with clinical-trial duration
Manufactured in FDA-registered, GMP-certified US facilities by Leading Edge Health
Bulk-buy packages drop per-bottle cost by 20%+
Refund processed by third-party fulfillment (reduces refund friction)

Where ProSolution Plus Falls Short

The clinical trial was manufacturer-sponsored — rigorous methodology but not independent
Some proprietary blend content (Drilizen, Solidilin) reduces full label transparency
Slow-acting formula — users expecting 30-day results often quit before the 6-week mark
Less optimal as a broad-spectrum stamina/erection formula — Max Performer is more versatile if PE isn't the main issue
Vivid dreams in the first 1-2 weeks are common (harmless, self-resolving)
Sold only through the vendor site — no physical retail availability

Who It's For

Who Should Buy ProSolution Plus — And Who Shouldn't

ProSolution Plus is a strong pick if:

Your primary performance concern is premature ejaculation rather than erection quality or libido
You want the most evidence-based supplement option in the category (the only one with a published trial)
You're willing to commit 60-90 days for a fair evaluation
You've ruled out severe psychological/relationship factors that would respond to therapy first
You want a 67-day money-back guarantee aligned with the trial duration

Consider alternatives if:

Your primary concern is broader stamina + erection quality — Max Performer is the more versatile pick
Your primary concern is hardness alone — Erectin is the focused erection-quality pick (same manufacturer, different formula)
You take SSRIs (especially ones used off-label for PE), MAOIs, or thyroid medication — consult your physician (Mucuna's L-dopa has known interactions)
You have severe lifelong PE that hasn't responded to anything else — clinical evaluation may be appropriate alongside any supplement

Best protocol for stacking: ProSolution Plus (PE-specific) plus Max Performer (broader stamina + erection support) is a common combination. The mechanisms are complementary — ProSolution Plus addresses the neural axis, Max Performer covers the vascular and adaptogen axes. Ingredient overlap is minimal (some adaptogen overlap, no vascular overlap).

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FAQ

Frequently Asked Questions

Does ProSolution Plus actually work for premature ejaculation?

The published peer-reviewed clinical trial (N=148, 60 days, double-blind, placebo-controlled) showed 64% improvement in PE versus placebo and 67% improvement in overall sexual function. This is the only PE-specific clinical evidence in the supplement category. Independent user reports mirror the trial result — roughly 70-80% of men who complete 60+ days report meaningful improvement in ejaculatory control. Adherence is the variable that distinguishes responders.

How long does ProSolution Plus take to work?

Most users notice initial PE-control changes at 3-6 weeks. The published clinical trial measured benefit at 60 days, which lines up with the 67-day money-back guarantee. PE improvement is fundamentally a neurological-modulation effect that takes time to compound — it's not a fast-acting effect like vasodilators produce.

Is ProSolution Plus safe?

ProSolution Plus uses well-studied botanicals at clinically-tested doses. Side-effect rate in the published trial was comparable to placebo. Men taking SSRIs (especially those used off-label for PE), MAOIs, prescription PDE5 inhibitors, or thyroid medication should consult their physician before starting — Mucuna Pruriens contains L-dopa, which has documented interactions with these drug classes.

Is ProSolution Plus better than ExtenZe or Male Extra for PE?

Yes, for PE specifically. ExtenZe and Male Extra are vascular-focused formulas (blood flow and erection quality). PE is a neurological-modulation problem, not a vascular one — and improving blood flow can sometimes worsen PE if the underlying neural control isn't addressed. ProSolution Plus is the only formula in this category with ingredients chosen specifically for ejaculatory control and the only one with published clinical-trial evidence for PE improvement.

Can I stack ProSolution Plus with Max Performer or Erectin?

Yes, this is a common protocol. ProSolution Plus addresses the neural-control axis; Max Performer covers the vascular and adaptogen axes; Erectin focuses on erection quality alone. Mechanism overlap is small. The most common stack: ProSolution Plus + Max Performer for men whose PE is paired with broader stamina concerns. Clear with your physician if you take prescription medication.

Will ProSolution Plus work if my PE is "lifelong" rather than acquired?

Lifelong PE (LPE) responds less reliably to supplementation than acquired PE. The published clinical trial included men with both lifelong and acquired PE without separating outcome data, so the 64% figure includes some lifelong cases. For men with severe LPE who haven't responded to anything else, ProSolution Plus alongside behavioral techniques and (if appropriate) physician-directed SSRI management is more likely to fully resolve than supplementation alone.

What's the difference between ProSolution Plus and ProSolution Pills?

ProSolution Plus is the upgraded clinical-trial-validated formula, with the additional ingredients and the published PE-specific evidence. ProSolution Pills is the older, smaller formula with broader male-enhancement positioning. For PE specifically, ProSolution Plus is the right choice; for general libido and stamina without specific PE concerns, ProSolution Pills can also work but Max Performer covers that ground better in our experience.

How do I claim the 67-day money-back guarantee?

ProSolution Plus's refund is processed by a third-party fulfillment service, not the vendor directly — which is why refund-friction complaints on Leading Edge Health products are unusually low. Within 67 days of purchase, contact customer service through the official site with your order number; return the unused portion (containers required even if empty); refund processes in 5-7 business days. Keep your shipping tracking number.

Can I buy ProSolution Plus on Amazon?

ProSolution Plus is sold only through prosolutionplus.com. Listings on Amazon, eBay, or third-party marketplaces are typically counterfeit or unauthorized resellers and won't honor the 67-day money-back guarantee. Buy direct from the official site to ensure authenticity and refund eligibility.

The Bottom Line on ProSolution Plus

ProSolution Plus is the rare male-performance supplement with actual published clinical evidence for its specific use case. The 60-day, 148-participant, double-blind placebo-controlled trial showing 64% PE improvement and 67% sexual-function improvement is more rigorous than 99% of supplement research in this category. The formula targets the right pharmacological direction (neural modulation) for premature ejaculation specifically, and the 67-day money-back guarantee aligns directly with the trial duration.

For men whose primary concern is ejaculatory control, it's the evidence-based pick. For broader stamina-and-erection-quality support, Max Performer is the more versatile alternative. For men with severe lifelong PE, supplementation alone may be insufficient — a combined approach (ProSolution Plus + behavioral techniques + clinical evaluation) tends to produce the best outcomes.

Visit ProSolution Plus Official Site →