X4 Labs™ Penis Enlargement Results Satisfaction Guarantee

INCLUDED FREE WITH EXTENDERS: Up To 100 Additional Fasteners And Memory Foam Pads! (Over $200 Value)

X4 Labs™ Satisfaction Guarantee


Positive Penis Enlargement Results or Your Money Back… Guaranteed!
We have helped over half a million men achieve positive results. Which is why we are so confident in our Penis Extenders that we back each and every one of them with a Money Back Growth Guarantee.This makes your purchase 100% RISK FREE. Buy any X4 Labs™ device of your choice, use it as directed for 6 month during the first year and if you don’t see positive penis enlargement progress we will refund you what you paid for it, no questions asked. Our Clinical Trials show that our Penis Extenders have an extremely high success rate and that a large majority of participants have gains that surpass their expectations. You can too! Order Yours Today.


We Guarantee Your Enlargement Results.

Here is all you need to do to be eligible for the Money Back Growth Guarantee

  • Buy an X4 Labs Penis Extender Edition of your choice.
  • Register an X4 Labs Penile Traction Therapy Progress Tracker account.
  • Use your device as directed for 6 months during the first year.
  • Track your progress by taking measurements after each session.

That’s it! And if by chance you report no gains during your therapy, we will refund your money back. You really have nothing to lose, and length and girth to gain. What are you waiting for? Start enlarging today!

We have an extensive line of extenders to fit any shape, size and budget!
Order Now and Save 85% on the World’s Greatest Extenders!