Born: July 23 - Aug. 22

Element: Fire

Key Traits: Leos are the most dramatic of all the zodiac signs, according to Roy. "Even if they're being quiet, they're being quiet so that everyone will notice them being quiet," she explains. With the world as their stage, Leos shine as born leaders. These magnetic extroverts love to entertain, but should be wary of becoming too bossy around their guests.

Fragrance Match: "A great scent for Leo is something over the top," suggests Roy. "Something that makes everyone turn around and say, "What is that?" when they walk into a room."

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Born: Aug. 23 - Sept. 22

Element: Earth

Key Traits: "Virgos are very sensitive in mind, body and spirit," says Roy. This sign tries to deflect attention by focusing on everyone but themselves, and can usually be found (doing more work than anyone else) behind the scenes.

Fragrance Match: This sensitive sign is prone to allergies, so choose something that has an effect, but in a subtle way. "A calming scent is good for Virgo to exude, because they do have a nervous energy," says Roy. "If they think they're presenting themselves as calm, then they will be calm," she says. Notes of lavender, chamomile, ginger and ylang ylang will soothe stressed minds.

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