Injections of a substance similar to a hormone naturally produced in the body appear to give people a tan with minimal sun exposure, new research suggests. During the study, people were given ten ...

Women preparing for fertility treatment get a series of daily, sometimes uncomfortable, hormone shots to kick their ovaries into overdrive, but a European review of previous studies suggests that one ...

A woman receives an injection of a single hormone every 12 weeks. The hormone works mainly by stopping the woman from producing an egg. This method is very effective (over 99 per cent) once the ...