Before and After P-Shot: What the Results Actually Show vs. Filler

Introduction: You Searched for P-Shot Before and After — Here’s What You Actually Need to Know

If a man has typed “P-Shot before and after” into a search bar, he is almost certainly looking for one thing: visual proof. He wants to see measurable, verifiable changes in size before he invests his money, time, and trust in a procedure. That instinct is exactly right. Researching thoroughly before committing to any medical treatment is the mark of a discerning man, not a skeptical one.

Here is the clinical truth that most content on this topic fails to make clear: the P-Shot is a biological, functional treatment. It is not a structural girth enhancement procedure. Those are two fundamentally different goals, and conflating them is the single most common reason men end up disappointed after spending thousands of dollars.

This article delivers an honest, evidence-backed breakdown of what P-Shot before and after results actually show. It then explains, with peer-reviewed data, which procedure genuinely delivers measurable girth gains. Stoller Medical Group does not offer the P-Shot. For men whose real objective is visible, lasting enhancement, however, this is precisely the kind of transparent, medically grounded resource they should be consulting.

What Is the P-Shot? A Clinical Definition Without the Marketing Hype

The P-Shot, formally the Priapus Shot, is a Platelet-Rich Plasma (PRP) injection procedure. It uses the patient’s own blood platelets, which are isolated and then injected into penile tissue. The theory is that concentrated growth factors in PRP stimulate tissue regeneration, improve blood flow, and potentially support erectile function recovery.

The procedure itself is straightforward. A clinician draws blood, spins it in a centrifuge to separate the platelet-rich plasma, and injects that concentrate into the penis. The whole process takes roughly 30 to 45 minutes with minimal downtime.

Critically, the P-Shot is designed to address erectile function, sensitivity, and tissue health. It is not engineered to increase structural girth or length. Its most appropriate candidates are men with mild-to-moderate erectile dysfunction, men with Peyronie’s disease (penile curvature), or those pursuing general functional sexual health improvement.

This distinction is the foundation of the entire comparison: the P-Shot targets biology. Penile filler phalloplasty targets structure. They are not interchangeable.

P-Shot Before and After: What the Clinical Evidence Actually Shows

Here is the honest answer to what most readers came for, backed by real clinical data rather than anecdotal marketing photos.

A landmark 2023 prospective, randomized, double-blind, placebo-controlled clinical trial published in the Journal of Urology studied 61 men and found no statistically significant difference between PRP injections and placebo for mild-to-moderate ED. The numbers were 58.3% versus 53.6% meeting the minimal clinically important difference at one month, with a P-value of 0.730. In plain terms, PRP performed about the same as saline.

A separate pilot study did show a moderate improvement in the IIEF-EF score, roughly 5 points at one month and 3 points at six months (P<0.001). The researchers themselves concluded, however, that the effect “remains moderate” and that larger studies are needed before any confident recommendation can be made.

The strongest evidence base for PRP is in Peyronie’s disease. A 2025 study of 72 participants found PRP may help reduce penile curvature and plaque buildup. This suggests that if the P-Shot has a legitimate clinical home, it is in Peyronie’s disease treatment, not general ED and certainly not girth enhancement.

On the specific question of before-and-after size: there are no peer-reviewed studies documenting consistent, measurable girth or length changes attributable to PRP. Most reputable providers explicitly state that significant size gains should not be expected. Any before-and-after photos that appear to show improvement almost always reflect improved erection quality (a fuller, firmer erection), not structural tissue growth. For a man whose goal is size, those images are inherently misleading.

Some men do report subjective improvements in sensitivity and erection quality. Those experiences may well be real, but they are inconsistent, not structurally verified, and not what a size-focused man is searching for.

The Regulatory Reality: What the FDA, AUA, and SMSNA Say About the P-Shot

This is not a fringe opinion. PRP is not FDA-approved for treating erectile dysfunction or penile enlargement. That is the official regulatory position.

The Sexual Medicine Society of North America (SMSNA) has issued a formal position statement concluding that PRP, stem cells, and related regenerative approaches lack sufficient evidence for routine practice and should remain experimental, preferably confined to clinical-trial protocols. A 2026 SMSNA position statement went further, establishing rigorous minimal criteria for any therapy to be considered clinically effective in treating ED, a benchmark the P-Shot has not met. The American Urological Association aligns with this experimental classification.

What does “experimental” and “off-label” mean in practical terms? It means no standardized dosing protocols, no guaranteed insurance coverage, no regulatory oversight of outcomes, and significant variability in quality control from one provider to the next.

Contrast this with hyaluronic acid (HA) filler phalloplasty. While it is also an elective cosmetic procedure, its safety and efficacy data for penile girth enhancement is substantially more robust and consistent. Transparency about regulatory status is a hallmark of a trustworthy provider. Any clinic promoting the P-Shot without disclosing its experimental classification is doing its patients a disservice.

Why Men Searching for P-Shot Results Are Often Looking for the Wrong Procedure

Men searching “before and after P-Shot” are frequently motivated by a desire for visible girth enhancement, not primarily erectile function. There is nothing wrong with that motivation. The problem is that marketing language has blurred the lines. Vague phrases like “modest gains in size” or “enhanced appearance,” used by some P-Shot providers, create the false impression of structural enlargement without any clinical backing.

A 2025 Google Trends analysis published in Sexual Medicine confirmed that searches for “penile girth” significantly outpace searches for branded procedures. Girth enhancement is the dominant consumer interest. A 2025 Current Urology review similarly documented that an increasing number of men with anatomically normal penises are seeking enhancement for cosmetic and confidence reasons. This is a common, legitimate, and growing patient population.

This is a “wrong tool for the job” situation. If the goal is measurable, visible girth increase, the P-Shot is simply not designed to deliver that outcome. No volume of anecdotal testimonials changes the underlying biology. The motivation here is often about body image and confidence, and men in that position deserve a clear answer about which procedure actually addresses that goal.

Penile Filler Phalloplasty: The Procedure Designed for Measurable Girth Enhancement

Penile filler phalloplasty is a non-surgical procedure that uses hyaluronic acid dermal filler injected beneath the penile skin to add immediate, measurable structural volume. The mechanism is simple and direct: the filler physically occupies space beneath the skin, creating an instantly visible and tactile girth increase. This is structural, not biological.

The procedure is performed on an outpatient basis, takes under one hour, requires no general anesthesia, and involves no cutting. Recovery is minimal, with most patients back on their feet within 10 days.

The defining distinction from the P-Shot is timing. Results are immediate and visible after the first session, not a matter of waiting weeks or months for uncertain biological changes that may never arrive. Equally important, HA filler is fully reversible with hyaluronidase, an important safety and confidence factor for any man considering the procedure for the first time.

Stoller Medical Group uses a staged treatment approach, favoring multiple measured sessions over a single dramatic procedure. The priority is proportion, balance, and natural aesthetics.

What the Clinical Data Shows for Penile Filler Before and After Results

The evidence here is measurable and documented. A 2024 study of 155 men receiving multiple HA penile injections found an average girth increase of 1.8 cm. Men who received four or more treatments experienced an average girth increase of 2.952 cm.

An 18-month randomized comparative trial found that mean penile girths significantly increased in HA filler groups (P<0.001), with significantly higher satisfaction levels versus baseline (P<0.01) and no serious adverse events.

Safety data is equally reassuring. A retrospective study of 471 men undergoing HA filler girth enhancement found only minor complications: 2 injection site infections (0.42%) and 3 granulomas (0.63%), all resolved with hyaluronidase. Notably, no patients reported erectile dysfunction or loss of sensitivity.

In practical terms, patients typically see girth increases of 20 to 35%, with results lasting 18 to 24 months and considerably longer with the Belefil® protocol used at Stoller Medical Group. The AUA has acknowledged that HA filler girth enhancement has become the most common male enhancement procedure at leading sexual medicine practices. The PhalloFILL protocol, presented at the AUA Annual Meeting, is a leading example of this evidence-informed approach.

The contrast in evidence quality is stark: multiple peer-reviewed studies with consistent, measurable outcomes for filler, versus inconsistent and largely anecdotal size claims for the P-Shot.

P-Shot vs. Penile Filler: A Side-by-Side Clinical Comparison

These are not competing procedures for the same goal. They address fundamentally different needs, and conflating them is the surest path to disappointment.

Can the P-Shot and Penile Filler Be Combined?

Some providers do offer combination protocols pairing PRP with HA filler for patients who have both functional ED concerns and girth enhancement goals. The theoretical rationale is that PRP may support tissue health and healing, potentially complementing the structural changes from HA filler.

Transparency matters here. The combination approach lacks large-scale randomized controlled trial evidence. A patient pursuing it should understand he is combining an evidence-backed girth procedure with an experimental functional therapy.

Stoller Medical Group focuses on non-surgical girth enhancement using HA filler phalloplasty. A consultation will help determine whether a patient’s goals align with what that procedure can deliver. Men with significant ED concerns should consult a urologist or sexual medicine specialist for a comprehensive evaluation before pursuing any enhancement procedure.

The Stoller Medical Group Approach: What to Expect from Penile Filler Phalloplasty

Dr. Roy B. Stoller is a board-certified physician with more than 25 years in aesthetic and restorative medicine and five years dedicated specifically to non-surgical male enhancement. The practice has performed over 15,000 enlargement procedures.

The procedure uses Belefil®, a medical-grade, biocompatible hyaluronic acid dermal filler placed beneath the penile skin to enhance girth and volume. The patient experience begins with a free consultation, realistic goal-setting, and a customized treatment plan based on individual anatomy. The procedure itself takes under one hour, is performed on an outpatient basis, and requires no general anesthesia. Most patients are back on their feet in 10 days, with sexual activity resumable within 7 to 10 days.

The staged treatment philosophy prioritizes proportion, balance, and natural aesthetics over maximum volume in a single visit. Results are immediately visible, with 80 to 90% permanent improvement in girth and volume, typically lasting 18 to 24 months, with optional touch-up sessions available.

Notably, the practice does not offer surgical penile lengthening due to its higher associated risks. That decision reflects a safety-first philosophy in which patient wellbeing takes precedence over revenue.

Investment and Pricing: Understanding the Cost of Penile Filler Phalloplasty

Pricing starts at $7,500 and increases depending on the patient’s desired results and the number of syringes required. The procedure is priced by syringe. Most men start with a minimum of 10 syringes, and the average first procedure involves approximately 15 syringes.

This is a highly specialized, physician-performed procedure supported by more than 15,000 procedures of institutional experience. The pricing reflects the expertise, precision, and medical-grade materials involved.

Worth considering: men who spend money on experimental P-Shot treatments hoping for girth results they will not receive ultimately pay more, both in dollars and in disappointment. A free consultation provides a personalized treatment plan and an accurate pricing estimate based on individual anatomy and goals. Financing options may be available, and the consultation is the appropriate place to explore them.

Who Is the Right Candidate for Penile Filler Phalloplasty?

The ideal candidate is a generally healthy man whose primary goal is visible, measurable girth enhancement, whether for confidence, aesthetics, or intimate relationships. The 2025 Current Urology review confirms this is a documented and growing population. Prevalence data indicates approximately 12% of men perceive their penis to be small, and an estimated 3.6% of those men may ultimately seek enhancement.

For men in the target demographic, professionals and high achievers who never believed a real solution existed, this procedure represents a clinically validated path to the confidence they have been seeking.

Who may not be the right candidate? Men whose primary concern is erectile dysfunction should see a urologist or sexual medicine specialist. Men with active infections or certain medical conditions, and men with unrealistic expectations about dramatic size changes, may also not be suitable. A personalized consultation is essential and is accessible across five locations: Manhattan, Long Island, and Albany in New York; Chadds Ford in Pennsylvania; and Eagan in Minnesota.

Conclusion: The Right Procedure for the Right Goal

The core clinical distinction is clear. The P-Shot is a biological intervention for erectile function. It is experimental, not FDA-approved, and does not reliably produce measurable girth enhancement. The 2023 Journal of Urology RCT showed no statistically significant difference between PRP and placebo for ED, while the 2024 HA filler study showed average girth increases of 1.8 cm. The data tells a straightforward story.

Conducting this research before committing is exactly the right approach. Any man who found this article now has clinical clarity that most men never receive. If the goal is visible, measurable girth enhancement and the confidence that comes with it, penile filler phalloplasty is the correct, evidence-backed procedure, and it is available now.

Stoller Medical Group offers 15,000+ procedures of experience, board-certified physician leadership, five locations, and a commitment to honest patient education. For professionals who never thought a solution existed, one does, and it is grounded in peer-reviewed science, not marketing promises.

Take the First Step: Schedule Your Free Consultation with Stoller Medical Group

Men ready for clarity can schedule a free, confidential consultation at any of five Stoller Medical Group locations:

• Manhattan, NY: 515 Madison Avenue, Suite 1205
• Long Island, NY: 366 N Broadway, Suite LE2, Jericho
• Albany area, NY: 1202 Troy Schenectady Road, Building No. 2, Latham
• Pennsylvania: 1212 Baltimore Pike, Chadds Ford
• Minnesota: 2121 Cliff Drive, Suite 210, Eagan

The consultation is educational and no-pressure. Its purpose is to understand a patient’s anatomy, goals, and expectations and to provide an honest assessment of what penile filler phalloplasty can deliver for him specifically. Pricing starts at $7,500 and increases based on the number of syringes required, with most men starting at a minimum of 10 syringes and averaging approximately 15 syringes during their first procedure. Financing options may be available, and the consultation is the appropriate place to explore them.

Discretion and confidentiality are paramount. Every patient is treated with complete privacy. Every month spent researching experimental procedures that cannot deliver girth results is a month of confidence deferred.

Schedule a free consultation today. The next step is simple, accessible, and consequence-free.