Everything You Need To Know.

About Prolong™

The Prolong Climax Control Training Program is a permanent solution for men who want better control over climax during sex. Whether you just want to up your game between the sheets, or you’re suffering from premature ejaculation, we’re here to help you enjoy better sex.

After some heavy duty research, we developed a licensed, FDA-cleared medical device to enhance the ‘Start-Stop’ technique without the need for expensive psychotherapy (or even a partner). Several clinical trials and orgasms later, our vibrating device was ready.

Pair those good vibes with our patented Prolong Control Training Program to tap into an effective (and long-lasting) solution that allows you to last longer in bed, and improve your sexual confidence.

Prolong was built on science. Check out the results of the independent clinical trials and studies of the Prolong prototype (used in conjunction with the ‘Start-Stop’ technique).

A qualitative clinical trial, conducted by Kings College London medical school teaching hospitals, compared use of the Prolong device with cognitive behavioral therapy. Using the Prolong Climax Control Training program in 58 subjects was found to delay time to ejaculation from 48 seconds (0.8 minutes) to 8 minutes and 48 seconds (8.8 minutes) on average in 61% of men, compared to 2 minutes and 36 seconds (2.6 minutes) in 40% of men having cognitive behavioral therapy, with a difference on average of 6 minutes and 12 seconds (6.2 minutes) between the two groups.³

In an independent study conducted by Abo University in Finland, Prolong was trialed on lifelong sufferers of premature ejaculation (who failed to respond to selective serotonin reuptake inhibitors - antidepressants used to treat P.E.). Participants reported significant improvement in delaying ejaculation after treatment. These improvements remained stable or further improved six months down the line. Subjects reported zero side effects.¹

In a study submitted to the FDA, the Prolong Climax Control Training Program was found to improve all aspects of sexual satisfaction. From initiating sex, to frequency, enjoyment of intercourse and even communication between the couple. Participants using Prolong achieved a median increase in time to ejaculation of 3 minutes (33 subjects were enrolled and 23 were still using the device at week 6). The 11 subjects who dropped out were included in the final statistical analysis (ITT) to ascertain effectiveness and the end result showed an added 3 minutes across all 33 subjects with the drop-outs calculated as no improvement, diluting the results in the 23 completers. All subjects who completed the treatment improved.

A comparison of pre-treatment and end-of-treatment scores for completed BAI, BDI-II and GRISS questionnaires showed an overall improvement in both treatment groups for distress such as anxiety, depression, and parameters of sexual satisfaction such as sexual function and sexual relationship, respectively, at the end of the study. Six-week use of the Prolong device with lubricant was associated with an improvement in impotence, premature ejaculation, avoidance, dissatisfaction, and infrequency in both treatment groups.

There were no reported (0%) adverse events (AEs) for the Prolong hand-held device in either of the two lubricant subject groups who completed the six week treatment period. Eleven subjects dropped out of the study; none were related to treatment side effect/adverse events.²

The device has not been tested on patients with diabetes. Diabetic patients were excluded from Prolong trials since they may have a greater tendency for skin injury and may have decreased response due to neurological and/or vascular deficits.

Journal of Sex & Marital Therapy (2013): Evaluation of a behavioural treatment intervention for premature ejaculation using a hand-held stimulating device, Journal of Sex & Marital Therapy Study submitted to FDA, 2013, UK. Conducted on 33 males where the Prolong prototype was used in conjunction with the “Start-Stop Technique” at least three times per week for a total of six weeks. The data were evaluated using descriptive statistics including mean, median, 95% confidence interval (CI) and change from pre-treatment (baseline) to end of treatment.

A Novel Treatment For Premature Ejaculation (PE): A Randomised Controlled Trial, a qualitative clinical trial conducted at Kings College London medical school teaching hospitals. Authors; Wise M E Jan1, Pujol M2, Baggeley M R2, Crowe M.3 1 CNWL, Brent East CMHT, London NW6 6BX, SLAM Mental Health Trust, York Clinic, St Thomas St, London SW1, SLAM Mental Health Trust, The Maudsley Hospital, Denmark Hill, London SE5 8AZ.

Control training is the lasting solution to what 77%¹ of men want - more control over how long they last between the sheets.

Created by the globally renowned psychiatrist Dr. Andy Zamar, The Prolong Climax Control Training Program blends the science of the ‘Start-Stop’ technique with the only FDA-cleared device for climax control. The results? A lasting (and clinically proven) solution for improving your sexual stamina.

Find out how the 6 week Control Training Program can change your life.. And your partner's.

Independent study, 2013, Department of Psychology and Logopedics, Abo Akademi University, Finland. Conducted on eleven Finnish men (33-65yrs) previously diagnosed with lifelong P.E.. All subjects had stopped using SSRI’s at least six months prior to enrolling in study due to poor results or side effects. Results were collected on a five-point Likert scale.

It’s very simple to use - you pair the device with the steps of the Prolong Climax Control Training Program.

Basically, you hold the vibrating Prolong on that sweet spot under the head of your penis, then massage the area with a bit of gentle pressure.

Before you feel like you’re about to ejaculate, remove Prolong and take a break.

Then repeat this process another two times for up to 30 minutes, before (like all good things) you come to an end, allowing yourself to ejaculate freely.

Repeat the process 3 times a week for 6 weeks for maximum results.

Every good cause deserves a volunteer. Why not pull out Prolong during foreplay? Just make sure to stick to the program.

Fill your partner in on the steps so they can bring you up to climax, then back down twice, before letting you tip over the edge on the third round.

Prolong is between 2-3 times more effective¹ than the next best treatment for premature ejaculation - psychosexual therapy.

In fact, in an independent study, 73% of men who failed to improve using antidepressants and dapoxetine, improved once they used Prolong™ AND continued to improve six months after their six week training ended.

¹ Research conducted by Censuswide via an online panel, polling 2,026 males in Australia and the US and 2,003 females in Australia and the US between 21.03.2018 - 23.03.2018.Independent study, 2013, Department of Psychology and Logopedics, Abo Akademi University, Finland. Conducted on eleven Finnish men (33-65yrs) previously diagnosed with lifelong PE. All subjects had stopped using SSRI’s at least six months prior to enrolling in study due to poor results or side effects. Results were collected on a five-point Likert scale.

None, Prolong has zero side effects when used as directed - it even has the FDA stamp to prove it.

Yes - in fact, Prolong was created by them. Developed by Dr Andy Zamar, Medical Director, Consultant Psychiatrist, and Founder of The London Psychiatry Centre, Prolong went through independent clinical trials before it was cleared by the FDA as the world’s only medical device to improve your climax control.

Added bonus? Forget dropping your pants in the doctor’s office, Prolong doesn’t require a prescription to use it.

Prolong™ is regulated by different bodies around the world. In the U.S, it’s regulated by a little federal agency you may have heard of - the FDA (Food and Drug Administration).

Prolong is regulated by the FDA’s Center for Devices and Radiological Health (CDRH), which is responsible for regulating firms who manufacture, repackage, re-label and/or import medical devices sold in the United States.

In order to get clearance to market, we had to provide clinical performance data - AKA, a clinical trial. Independent trials were conducted in accordance with FDA’s Investigational Device Exemption (IDE)7 regulation. (And the results were pretty impressive.)

We are working around the clock to be able to sell Prolong™ in other markets too.

We offer a one year warranty on your devices battery.

Whilst the device and program were specifically designed to be used over a 6 week period, we know that some users would like to use it again.

Please get in touch with our customer service team and we'd be happy to assist.

An effect size is a statistical calculation that can be used to compare the efficacy of different agents by quantifying the size of the difference between treatments. It is a dimensionless measure of the difference in outcomes under two different treatment interventions. Effect sizes thus inform clinicians about the magnitude of treatment effects.

See more here.

Prolong measured at a very impressive 0.8.


All orders are discreetly packaged with no branding or mention of the nature of the products inside.

We currently ship to the following countries:

  • United States
  • United Kingdom
  • Australia
  • India
  • Canada
  • Most of Europe

We offer free standard (Typically 3-5 business days) shipping on all orders but if you're in a hurry, you'll be able to choose express shipping (1-2 business days) at checkout.

  • US & International orders are fulfilled from Utah
  • EU orders are fulfilled from Sweden
  • UK orders are fulfilled from London

We typically dispatch orders the same day or the day after and shipping usually takes 2-5 business days depending on where you are in the US.

If you're in the EU or UK - Orders are generally shipped out within 1 business day and most EU countries will receive their order within 5 business days (Orders are shipped from our hub in Sweden).

International orders are typically restricted by customs delays so please allow longer for your delivery.


We offer free standard shipping on every single order.

If you're in a hurry, we offer express shipping on the checkout page.


Before attempting to return an order you will need to contact our customer service team to request a returns authorization number. Without this, returns may not be accepted and refunds will not be processed.

Please ensure that the items you are returning are unopened and in any original packaging. Unwanted goods need to be in pristine condition with any retail seals unbroken.

If you want to return your Prolong Device, please get in touch with our Customer Service team via customersupport@prolongdevice.com.

More information can be found on our Refund Policy page.

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Prolong® Device - 6 Week Climax Control Training Program

Regular price$199.00
Optional express shipping calculated at checkout.

✓ Last 6 Times Longer in Bed.

✓ Scientifically Backed by Clinical Studies.

✓ Permanent Results in as Little as 1 Week.

✓ 6 Week Training Program.

✓ Boost Your Confidence in Bed.

✓ Zero Side Effects.

✓ Say Goodbye to Creams and Pills Forever.

✓ Discreet And Simple to Use.

✓ Free Shipping With a 1-Year Warranty.