Apply 15 minutes before sex and the delay effect will last 15 hours.
Not sensed with oral sex even if not washed off.
Directions for Use
When spraying, close to the coronal groove of glans penis, spray once on the left and right sides respectively, and pull the foreskin back and forth several times after each spraying to make it evenly coated. Use the dropper and take 0.07 ml for first use. Drip on both sides of the coronal groove of the glans penis evenly. Do not use more than the recommend amount at the first time. If you’re not satisfied with the effect, increase or decrease the amount at steps of 0.01 ml. After spraying/dripping, the foreskin must be pulled forwards to cover the application site until the spray is fully absorbed.