Keeping perfume in the refrigerator might seem like a beauty trick passed down through generations or across social media profiles. This happened after Hariany Almeida showed followers that she keeps some of her bottles refrigerated. The idea, linked to the belief that cold would make the fragrance more intense and help with longevity, sparked curiosity among those who don't know if the habit is actually a good strategy for preserving perfumes.
The short answer is: no. Cooling a perfume does not increase the concentration of the essence nor make it last longer on the skin. The concentration is determined by the fragrance's own formulation, not by the temperature at which the product is stored.
What temperature can influence is the preservation of the product. In this sense, the cold may even help preserve the perfume longer, but it does not alter the intensity or longevity characteristics of the fragrance.
