When I say I’ve been getting Botox my entire adult life, I’m not exaggerating one bit—I started at the ripe, young age of 19 to help prevent wrinkles from forming, and I’ve honestly never looked back.

From pre- and post-appointment no-nos to surprising facts about Botox. Anna Efetova/Getty Images When it comes to beauty treatments like Botox, heading into your appointment fully informed is always a ...