This old grouch thinks this sentence is preposterously pretentious:

" "A fragrance may be a tool for invigorating the quintessence of what once joined the soul mates, if
the other ingredients are present in the relationship."

A fragrance a tool? Don't cut me with it.
Invigorate a quintessence? Screw the inscrutable?
And what in hell are the ingredients of a relationship?
Eye of newt, wing of bat?