10
Participants
Start Date
May 31, 2014
Primary Completion Date
September 30, 2014
Study Completion Date
October 31, 2014
FLIP HOLE
The subjects had to use the masturbator aid at least five times per week for six weeks, during a minimum of five minutes without never overcoming half daily hour and during intercourse. The device Flip Hole is a masturbation aid made from Thermoplastic Elastomer (a silicone like substance) that the user inserts their penis in to for stimulation.
Instituto Sexológico Murciano
OTHER