Pheromones Fragrance Oil 1 Oz. Pheromones Fragrance Oil 1 oz. This fragrance oil is a classic hot men and women fragrance; sexy, and irresistible. Clean and inviting citrus notes of bergamot and grapefruit, open up to a sensual bouquet of white floral and woody violet, grounded by the deeply sensual scent of oakmoss and sandalwood.