India, July 7 -- Delhi's weather presents a unique challenge for fragrance lovers. With scorching summer temperatures, high humidity during the monsoon, and long days spent commuting or working outdoors, many perfumes seem to disappear within a few hours. Choosing the right fragrance is not just about selecting a pleasant scent-it's about finding one that can withstand the city's demanding climate while remaining fresh and appealing throughout the day.

Heat accelerates the evaporation of fragrance molecules. As your skin's temperature rises, the lighter top notes of a perfume evaporate quickly, making the scent appear weaker. Humidity can also alter how fragrances develop on the skin, causing some scents to become overly sweet or lose th...