Empowering men for over 30 years...
DEEP: The Ultimate Penis Extender
The safest and most effective way to get the deepest stretch possible.
“The Dr. Joel Kaplan Company equips men with the best tools to live large and in charge of their sex lives.”
Susan Bratton
Trusted Hot Sex Advisor to Millions
Official Dr. Joel Kaplan Spokesperson
FOUNDER
Dr. Joel Kaplan, PhD
Dear Friend,
Since 1991, I’ve dedicated my career to empower men with the best tools for sexual health and fitness.
In my 30+ years of experience in men’s health, the most common question I get is, “How can I safely stretch my penis?”
That is why I developed DEEP: The Ultimate Penile Extender - an affordable penile exerciser that is safe and comfortable to use.
All it takes to start is 30 minutes a day.
Happy Stretching!
Dr. Joel Kaplan, PhD
Sexual Fitness from the Inside-Out
New Arrival
DEEP - The Ultimate Penis Extender
Elongate Penile Stretching Ability
Includes Extension Exercise Guide
Includes Fitness App
BONUS: 2 EXTRA Stretch Extension Rods
BONUS: 2 Comfort Foam Head Pieces
BONUS: 2 Options to Secure the Stretch - Loop and Bands
This product is intended for use as an exerciser in healthy individuals only. Consult your doctor before beginning any exercise regimen.
How to Use DEEP Penile Extender
Step 1
Insert the penis through the Penile Extender
Step 2
Adjust the stretch by twisting the tension rods on either side of the extender.
Step 3
Secure your penis to the stretcher with the silicone band
“Dr. Joel Kaplan is by far the best I have used personally as well as in comparison to the ones we have been purchasing.”
Ramel Gutierrez
Director at VMediSpa
Sexual Fitness from the Inside-Out
New Arrival
DEEP - The Ultimate Penis Extender
Elongate Penile Stretching Ability
Includes Extension Exercise Guide
Includes Fitness App
BONUS: 2 EXTRA Stretch Extension Rods
BONUS: 2 Comfort Foam Head Pieces
BONUS: 2 Options to Secure the Stretch - Loop and Bands
This product is intended for use as an exerciser in healthy individuals only. Consult your doctor before beginning any exercise regimen.
Track Your Progress with PumpSmart™
Included with every Dr. Joel Kaplan Penis Extender
Log Extender Sessions
Track Erection Quality and Size
Get Insights into your Gains
We are confident that you will love your extender as much as we do! But, if you are not happy with your purchase, you have 30 days to return it for a full refund, minus a 10% handling fee.
We pride ourselves on high quality, durable products that are made to last. We offer our customers 1 year of full product protection - if you drop it, break it, crack it, or in anyway damage your extender, we'll replace it!
Give us a call or chat online with us. We have been in the sexual fitness business for over 30 years, so we heard EVERY QUESTION about penile health, premature ejaculation, erectile dysfunction, and sexual pleasure. Our helpful staff is available to answer your questions about pumping and male enhancement Monday - Friday, 7:30 AM - 5 PM PST.
Frequently Asked Questions
What does stretching feel like? Does it hurt?
Penile stretching is a safe if used as directed, or with Dr. Joel Kaplan's guidelines. The exercise creates slight tension around your penis. Penis stretching should be a comfortable and easy experience.
I am not circumcised, can I still use the extender?
Yes, you can use the extender comfortably if you are circumcised or uncircumcised.
How often and for how long should I use the extender?
We recommend using the extender for at least 30 minutes every day.
I have a medical issue, can I still use the penile extender?
We recommend consulting with your physician if you have any penile or prostate medical issues.
Do you offer financing?
You may apply for financing by clicking on the blue “PayPal Credit” button at checkout. This is only available for US residents.
Sexual Fitness from the Inside-Out
New Arrival
DEEP - The Ultimate Penis Extender
Elongate Penile Stretching Ability
Includes Extension Exercise Guide
Includes Fitness App
BONUS: 2 EXTRA Stretch Extension Rods
BONUS: 2 Comfort Foam Head Pieces
BONUS: 2 Options to Secure the Stretch - Loop and Bands
This product is intended for use as an exerciser in healthy individuals only. Consult your doctor before beginning any exercise regimen.