Kristen Stewart says perfume can "elevate you".
The actress says wearing her favourite scent has the power to change her mood.
The 22-year-old Balenciaga model is adamant fragrance has the same impact as clothing when it comes to changing a person's frame of mind.
"I'd never worn a scent before I tried Balenciaga Florabotanica, but like clothes can make you aware of different aspects of yourself so a smell can elevate you," Kristen told the UK edition of Elle magazine. "There's something hot about it - a little heated and slightly more dangerous than the name suggests."
Kristen also believes accessories are vital to her style.
The actress starred as Bella Swan in the hugely successful Twilight movie franchise, which came to the end last year. The jewellery she wore onscreen has become some of her most prized possessions.
"I have all the rings that I wore as Bella in Twilight, including her wedding ring," she continued. "My other treasured pieces are mainly vintage and a Cartier 'Nail' bracelet that I wear a lot. I usually take one or two things from each film as a souvenir. It's fun to put that stuff on; it reminds you of good times."
© Cover Media