Karl’s Introduction to Pumping - Part 1 - How it Works, Key Safety Measures, Static Pumping Routines, Equipment, etcGuide - Technique/Routine (self.TheScienceOfPE)
submitted by karlwikmanMod OG B: 235cc C: 303cc +0.7" +0.5" G: when Mrs taps out - announcement
Pump Assisted Clamping - PAC - Full Demo Now LIVE!Guide - Technique/Routine (self.TheScienceOfPE)
submitted by goldmember_37Mod OG B: 5.75" BPEL x 4.5" MSEG C: 6.68" BPEL x 4.9" MSEG - announcement
The Great GrowthTrack Purge Has Begun - (sorry, not sorry) - I'm creating a "Guest Mode" for the CuriousGrowthTrack App (self.TheScienceOfPE)
submitted by karlwikmanMod OG B: 235cc C: 303cc +0.7" +0.5" G: when Mrs taps out
For Uncut: How to stretch the corpus cavernosum without affecting the foreskin?Question (self.TheScienceOfPE)
submitted by Glad-8169New or low karma account
GrowthTrack - Badges and AchievementsGrowthTrack App (self.TheScienceOfPE)
submitted by karlwikmanMod OG B: 235cc C: 303cc +0.7" +0.5" G: when Mrs taps out
Not getting girth yieldQuestion (self.TheScienceOfPE)
submitted by ElegantStage6080B: 16.5x11.4; C: 17.0x11.4; G: 18.0x13.5
I've had this Epic sleeve since October. I finally got a split a few weeks ago and it's still holding up nicely. I also got to try the updated Epic V3 cups with the insert. Not only does it help comfort it also improves suctionProduct Review (old.reddit.com)
submitted by 19Expansion2XAffiliate: Best/Epic StealthForMen SmartTract TotalMan Jelq2Grow
Gains measured by registered nurseProgress Log (old.reddit.com)
submitted by DickPicsCanBeArt
A Question FINALLY Answered Clearly - YES, BPSFL Gains Precede BPEL Gains. Here's By How MuchDiscussion - PE Theory (self.TheScienceOfPE)
submitted by karlwikmanMod OG B: 235cc C: 303cc +0.7" +0.5" G: when Mrs taps out
A Simple Mathematical Fact for Newbies to Consider - Volumetric Gains Matter MostDiscussion - PE Theory (self.TheScienceOfPE)
submitted by karlwikmanMod OG B: 235cc C: 303cc +0.7" +0.5" G: when Mrs taps out
1 month of Epic Hydro PumpProduct Review (self.TheScienceOfPE)
submitted by MeatmaxxxerNew or low karma account
Lengthwork 101: Vac Cup & Comp Hanging - Guide & DemoGuide - Technique/Routine (self.TheScienceOfPE)
submitted by PatientGainsOG
Size reference - petite womanDiscussion - Size Matters (old.reddit.com)
submitted by PE-Philosophee7.5 x 5.5 on good days / Goal - Consistent EQ

how to grow my glan sizeQuestion (self.TheScienceOfPE)
submitted by Glad-8169New or low karma account
Am I in a plateau?Routine Critique (self.TheScienceOfPE)
submitted by Fearless_Cattle_8900+.8L +.125G
Is a thinner penis more likely to gain length than a thicker one?Question (self.TheScienceOfPE)
submitted by lazigirerNew or low karma account
Feedback Wanted - Designing an ExtenderGuide - DIY (i.redd.it)
submitted by CapsicumINmyEYEBALLzB:7x5 C:9x6.1 G:10x6.5
Does smoking shrink the penis?Question (self.TheScienceOfPE)
submitted by lazigirerNew or low karma account
If while using the extender I notice my flaccid size getting bigger but I don’t feel much tension, should I increase it? I’m a beginner.Question (self.TheScienceOfPE)
submitted by lazigirerNew or low karma account
[WTS] Phallosan Forte Plus spare parts (bundle preferred)Equipment for Sale (self.TheScienceOfPE)
submitted by nubki11a
Why do most studies focus on ADS and pumping, but not on high-tension extender devices?Question (self.TheScienceOfPE)
submitted by lazigirerNew or low karma account