“They just layer makeup on and on and on,” the actress toldVogue.

Sometimes, she opts for a make-up-free day altogether.

“I think it’s a confidence thing, you have your mask on all the time.

Margot Robbie on the red carpet

As I’ve got older I’ve got more confident to wear less,” she continued.

“Now I’ll happily just go for dinner wearing tinted moisturizer.”

For Robbie, it’s as simple as getting enough sleep and drinking plenty of water.

Margot Robbie selfie

“It’s the simple things that work,” she said.

Everything from Aesop smells so good."

“I don’t even worry anymore,” she said.

Margot Robbie on the red carpet

“I get more scared when I’m filming.”

Once she has the all-clear to take her make-up off, she’ll do so in a heartbeat.

This is especially the case when she’s traveling.