Does Fragrance Affect the Mood? An Expert Weighs In

"Always bear in mind that not every single fragrance is going to appeal to you. Depending on one's body chemistry, fragrances can either be enhanced or distorted. For example, if your body chemistry has a high concentration of oily notes, certain light fragrances might be distorted; if your body chemistry is very dry, then you might want to wear deeper stronger fragrances such as woodsy, musky, spicier fragrances."

The Versace Eros Summer Intensification Backpack Set ($92) features a men's fragrance that contains green apple and lemon Italy orpur, two top notes that live within the fresh fragrance family and that serve as happiness-inducing scents.