Imagine her delight when the lights go out…

“Longer.
Thicker.
Harder.”

The doctor-developed pump trusted by over 100,000 men to increase size, restore performance, and boost confidence permanently.

The Pump That
Changes Everything

Auto Gro Pump

$249

$199.00

We are proud to have empowered over 100,000 men to be bedroom heroes for over 30 years.

If you are not 100% happy with your pump, we’ll refund you, no questions asked.

We ship your pump within 1 business day in a discreet shipping box for speed & privacy.

From Skeptic to Success:
Shane’s Results

He thought pumps didn’t work… until he tried AutoGRO.

In this short video, Shane shares:

  • The “aha” moment that changed everything

  • How he overcame his doubts

  • The results that shocked him (and his partner) in only 60 days

Hear it firsthand

Proof That Size Does Matter...

Day 1

Day 14

Day 28

Month 3

Month 6

Month 7-12

Watch How to Use AutoGRO

It’s Easier Than You Think…

Free Bonus: PumpSmart™ App

Your personal progress tracker, included with every pump.

With PumpSmart™, you’ll log each session, monitor erection quality and size, and see measurable progress over time. The app keeps you motivated, consistent, and confident that your results are building session after session.

Auto Gro Pump

$249

$199.00

The Pump That
Changes Everything

Lubricate the bottom of the cylinder and the base of the penis with Dr. Joel Kaplan’s Pumper’s Lube.

Pump up your erect penis. As you pump, you will immediately see your erection start to grow.

Pump the penis head with the Head Enlarger (optional).

For best results, secure Dr. Joel Kaplan’s Leather Strap around your penis and scrotum for 30 minutes after your pump session. This keeps the penis engorged with blood, expanding your blood vessels. This FREE-GIFT is included with your purchase!

Is the Auto GRO Pump Hands-Free?

The Auto GRO Whopper Pump automatically pumps for you. It detects if the pressure changes, and will adjust the pressure to the preset you choose. Most men prefer the Auto GRO Pump because it is a Hands-Free pumping experience, making penis pumping convenient, easy and pleasurable.

How much bigger will I get?

Average reported gains are 1-3 inches in length and up to 25% in thickness after 10-12 months of following Dr. Joel Kaplan’s pumping guidelines.

When will I see results?

You will see results after the very first time you use it. You’ll get a bigger erection every time you pump. After a few weeks of consistent pumping, you will start to maintain those results permanently. Most men achieve maximum size after 10-12 months of consistent pumping.

Are the results permanent?

Yes, consistent use of the pump will permanently increase the size of your natural erection.

How often do I use the pump?

For best results, we recommend following one of two exercise programs that is included with Dr. Joel Kaplan pump systems every other day for about 20 minutes.

Can I have sex after?

Yes, you can have sex after using the pump, your erection will be bigger and harder. To maximize growth, we recommend that you do not have sex after you pump for 2 hours. We also recommend to wear the leather strap that is included with every Dr. Joel Kaplan pump system to keep more blood in the penis for 30 minutes after you pump.

Is there customer support?

Absolutely! Your pump includes KaplanCare™, our warranty, support, and education program. Contact us, either online or by phone, with any question you have.

I am concerned about my privacy, how will you ship my order?

Your privacy is very important to us. We send all shipments in a plain shipping box with no special markings.

Am I too old or too young to use a penis pump?

We have customers of all ages from 18 – 90 years old who use our penis pumps for penis enlargement, reverse penile shrinkage due to age, erectile function, Peyronie’s disease, and masturbation.

What does penis pumping feel like?

Penis pumping is a safe and pleasurable method for male enhancement. The suction creates a pleasurable tension around your penis. Some men use penis pumps for masturbation because it feels so good. If you encounter any pain or discomfort, just decrease the pressure. Penis pumping should be a comfortable and enjoyable experience.

What is the difference between a Water-Pump and an Air-Pump?

Both water pumps and air pumps use vacuum pressure to bring blood-flow into the penis. However, water pumps can only be used in the shower. This becomes inconvenient if you want to use a pump before sex, or if you want to watch porn online while you pump. Most importantly, it is not safe to pump without a pressure gauge. Water pumps do not come with a pressure gauge – it’s like driving a car without a speedometer! Most men over-pump and hurt themselves because they don’t know how much pressure is inside the pump! Never buy a pump without a pressure gauge.

Do you ship internationally?

Absolutely! Anywhere UPS ships, we ship! If you are having trouble placing an international order online, please call us at 619-294-7777, Monday – Friday, 7:30 AM – 5 PM PST.

7 Ways to Get

Bigger. Stronger. Better.

Your ideal manhood is closer than you think.

Inside this guide, you’ll find 7 doctor-developed methods that men have used to transform performance and satisfaction.

It’s free, it’s proven, and it’s your next step.

From Curious Customer…
to Industry CEO…

to Mr. Get Bigger Now

Let’s be honest, every guy has wondered if he could get bigger.

I didn’t just wonder. I went all in.

Two decades ago, I bought my first pump on a whim. It was cheap, it broke but it showed me something mind-blowing: My erection literally got bigger. In seconds.

That moment set me on a journey to test every product, protocol, and technique out there.

Today, I help men unlock their full potential naturally, safely, and confidently. No scams. No fluff. Just the truth and the tools that work.

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