jelq to be a beginner's exercise, but the jelq Device can turn the simple jelq into an advanced, intense exercise. The jelq Device is one of the few devices in the PE industry to have had an actual study performed. The study was composed of 380 men and showed that 82% of the participants gained 0.75 to 2+ inches in erect penis size. I had the pleasure of receiving one several years back, and I agree with many of its users that it makes your jelqs much more intense while easing a lot of strain from your hands. Additional Features Another great feature of the JD is that you don't need to add lube to achieve the effects of a wet jelq- the rollers do all the work! If you like jelqing but can't stand the strain on your hands or the messy lube, or you're an advanced trainee looking to add jelqing back to your routine, I highly recommend the jelq Device. Increase Over Time Please remember that there is a learning curve here. It takes a few times to get used to using the jelq (or any other exercise equipment), so don't expect a really effective workout until the 3rd or 4th try. Additionally, it is always better to start off slow and light at first and then increase the intensity as your body adjusts and you become more comfortable with the equipment. The key to achieving real gains is to consistently fatigue the penis with a thorough workout - and then allow full recovery. By simply repeating this process over time you will see truly remarkable gains. This concept is familiar to anyone who lifts weights or trains at a competitive level. exercise is always a cumulative process. That said, if you never allow for recovery you won't see any gains and could risk injury. So, start slow. After a while you will begin to recover fully after only 8-12 hours. However, at first it may take as long as 2 days. Post Workout After your workout you may see tiny red and possibly blue dots along the penile shaft and on the glans. This is completely normal. Additionally, the penis should be completely fatigued directly after a workout, and it is recommended that you avoid intercourse for at least a few hours.