Seminalis is a stimulus in a fragrance bottle.
A scent that contains bourgeonal, an aromatic aldehyde which helps a sperm locate the ovum and start a new life. It acts as a chemo-attractant for human spermatozoa, which leads them to swim twice as fast. This watery reminiscent of a lily of the valley is the only known door substance to which males have a higher average sensitivity that females.
Practically speaking, the luck of life is about a "preparation meets opportunity". A smell that. gives a birth to life and a good fortune may be something we make rather than get.