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    1. Buy the SizeDoctor Penis Extender from PhalloGauge Medical

      Shipped from PhalloGauge Medical, Los Angeles, CA


      sizedoctor penis extender 1
      4 star review

      72 Customer Reviews


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      • Clinically Approved by PhalloGauge Medical Lab

      • Only dual-rod extender that showed positive size gains in real male lab subjects.

      • Cheaper than SizeGenetics, PhalloSan, and other similar extenders.



      sizedoctor penis extender 2

      All SizeDoctor Extender sets come with storage case.

      sizedoctor penis extender 3



      (You will be able to use your credit card.)




      sizedoctor penis extender 4

      SizeDoctor parts allow you to perfectly fine-tune tension.

      sizedoctor penis extender 5






      • 100% Discreet Shipping

      • Encrypted Checkout (PayPal Secured)

      • Quick Delivery (U.S. + International)


      4 star review

      October 15, 2018

      Great product. Gets the job done.


      4 star review

      December 26, 2018

      Definitely better than my SizeGenetics extender.


      3 star review

      January 17, 2018

      Probably only slightly better than SizeGenetics... not that great. Hard to tell which is better.


      4 star review

      September 7, 2018

      A bit pricy but definitely worth it. I first tried SizeGenetics and Phallosan. Phallosan's condom parts didn't fit my penis well, so it either slipped out or choked my penis to death. The SizeGenetics was OK, but I got the cheap version and the noose part always choked out my penis. Not to mention I'm uncircumcised and I had issues getting it stay on. Sizedoctors did not have any of these issues, so I'm glad I switched over and finally found an extender that's not wasting my time.


      5 star review

      July 1, 2018

      Have been using it strong for 6 months already!


      4 star review

      March 22, 2018

      First I tried the phallosan, but the condom parts broke... haven't had any issues with the sizedoctor yet!


      "Hey man, I got you free shipping on the PhalloGauge - on the house."
      Kind regards, Dr. M

      Maybe later





"Hey man, I got you free shipping on the PhalloGauge - on the house."
Kind regards, Dr. M

Maybe later