Because there’s no such thing as a boner that is not throbbing hard enough, Durex is set to launch a new condom that promises to make you or your partner’s dick harder and longer. This miracle of modern science, dubbed “Viagra in a condom” was created by adding a gel to the tip that boosts blood flow upon contact with the wearer’s penis.
The gel is commercially known as Zanfil and is derived from nitroglycerine. Yes, that nitroglycerine. In addition to being a key component of dynamite and other explosives, nitroglycerine has been used to treat heart failure for the last 100 years due to its ability to stimulate the flow of blood when in contact with skin.
Since it’s pretty hard to put a condom on anything less than a half chub, these little wonders are being marketed towards men who have problems maintaining an erection while wearing a condom as opposed to those who can’t achieve one at all. If you aren’t one of the 1 in 10 men who suffer from erectile problems, Durex claims you can still benefit from packing a little TNT on your junk:
“In comparison trials with standard condoms, a significant proportion of testers reported improvements in their erection and penis size, while many women reported a longer-lasting sexual experience.”
Personally, I have never had a problem maintaining erections aside from the occasional spell of whiskey dick. Due to the fact that the Zanfil gel provides a benefit to nearly all men, the product is of benefit to anyone who isn’t too big of a pussy to strap some nitroglycerine to their dick right before intercourse.

