those are pretty good choices to start with.
a drop or two of A314 on the wrists, or behind the ears are a good place to start.
Instant shine is more of a play it by ear, type pheromone, Some say spray it on your chin, front of the neck or throat where the self-effects are strongest,
others say spray it on your hair or back of the neck.
it is best to start by applying one dose of one pheromone product and see how it affects you and those around you, then go to two. after you have an idea how much start with the second, then try combining.