Traditionally, Botox is administered via a needle, but Juvapen is the newest way to get a jab of the wrinkle-smoother. In the shape of a pen, the instrument is a mini-motorised
syringe, which means injections are more accurate than ever before. The pen can also control the dose, so doctors can’t accidentally use too much. And because the needle is
smaller, it’s less painful, and you’re less likely to bruise, too.