Myth 1: The More You Spray, the Longer It Lasts
It is easy to assume that if you drench yourself in perfume, you are guaranteed all-day staying power. Unfortunately, that is not how perfume works.
Fragrance longevity depends on several factors, including the concentration of the perfume (Eau de Toilette vs. Eau de Parfum), the oil content, your skin's chemistry, and even the weather. Piling it on does not increase its life—it just increases your chance of giving someone a headache.
The Truth: A few strategic sprays on well-moisturized skin will do more for your fragrance's staying power than ten random spritzes.

