Hailey Bieber won't "offend" a make-up artist by asking to use her own products, even though she has "really sensitive" skin.

Hailey Bieber

Hailey Bieber

The 23-year-old model can be left with a painful rash if she uses something that doesn't agree with her but rather than get a reputation for being "difficult", she tries not to be too fussy about what gets applied to her skin when she's working.

She told Refinery 29: "My skin is ultimately really sensitive; I have used something new on set before and I go home and have a rash under my eyes. I have something called perioral dermatitis.

"I will wake up and have it really bad around my mouth and under my eyes. I never know what triggers it and sometimes I can't prevent it, but I try to use things that are as clean as possible.

"Even if I sleep on a pillowcase at a hotel, I will wake up and have it really bad!"

Asked if she takes her own products to set, she replied: "I don't because I don't want to offend a makeup artist. It's my face but it's their painting and I never want to be that person who's difficult, unless I know for a fact that this product makes me breakout or really gets my skin irritated."

Hailey - who is an ambassador for bareMinerals - has learned what are the best beauty and make-up products for her skin over the years.

She said: "I always like things that you can keep in the fridge that feel cool, like collagen sheet masks.

"My go-to is the bareMinerals Hydrating Foundation Stick. I am not big on face makeup every day, so I will tap it in the areas I need it, like under my eyes or on a blemish.

"For lip, I use the [bareMinerals] hydrating lipstick every day.

"Sometimes, I will just tap one on and use it more of a stain or blush. I love the colours Energy, Purpose, and Memory. Insight is what I wear almost every day."