Marilyn Miglin Pheromone Eau de Parfum Spray (4.2 FL OZ / 125 ML) is a luxurious and complex fragrance introduced in 1978. Crafted with a blend of 179 high-quality ingredients, it is often referred to as the "world's most precious perfume." This scent is designed for the adventurous woman, evoking feelings of excitement, romance, and attraction.