? Pulse is the latest fragrance from Beyonce, following on from the huge success of Heat & Heat Rush. Pulse is a floral fragrance dedicated to Beyonces favourite flower: the orchid. Pulse contains notes of blue curacao liqueur, pear leaf, & bergamot to open the fragrance; a heart comprised of peony, orchid, & jasmine; & the perfume finishes with a base of vanilla, musk, & woods