Born: Sept. 23 - Oct. 22

Element: Air

Key Traits: Those born under Libra are known for being nice to everyone they meet. Possessing natural charm, Librans get what they want by assessing a situation intellectually, then encouraging others to cooperate. Because they share their success with others, they're usually popular in social circles. They're also romantic and love being in love, says Roy. "A Libra without a partner is a sad sight to see," she says.

Fragrance Match: Rose, the most romantic scent, is a good match for the Libran woman. "The scent needs to be in harmony, with all elements being synergistic," says Roy.

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Born: Oct. 23 - Nov. 21

Element: Water

Key Traits: "Scorpios get very focused on whatever it is that's on their mind," says Roy. "They're a deep, intense sign with a lot of mystery surrounding them." A sign that exudes sexuality, Roy says that Scorpios make the greatest detectives because they will go to the ends of the earth to solve a mystery. "Some believe that sex is the greatest mystery -- so it makes sense," she adds.

Fragrance Match: "Musk," says Roy. "Something with pheromones to match their sense of sexuality."

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