Men can now get Botox injections for their penises.
Scientists have discovered that the jabs can help men stay stimulated between the sheets and explained how it works by relaxing a vital muscle inside the penis that boosts blood flow.
A single dose of 'Bocox' removed erectile dysfunction for six months in almost half of patients, a study has shown.
Dr. Charles Runels, of the Cellular Medicine Association, said: "The procedure combines the best methods so that patients who receive Bocox enjoy the greatest chance of enjoying better sex and stronger relationships."
40 per cent of the 121 men given the job saw their erectile problems cured and went from being unable to have sex to regularly making love, with few signs of any side effects.
The study also found that men who receive the injections saw their penis measure up to 1cm longer after six months.