...Yeah! Squeak!"

ScienceDaily (July 9, 2010) — Instead of a sleeping pill or a mood enhancer, a nose full of jasmine from Gardenia jasminoides could also help....

...the same molecular mechanism of action and are as strong as the commonly prescribed barbiturates or propofol. They soothe, relieve anxiety and promote sleep....

...act via specific adhesion sites on receptors that lie at contact points of nerve cells (synapses) in the brain and increase the effect of the inhibiting endogenous neurotransmitter GABA....

...the fragrances generated a calming effect: in a Plexiglas cage whose air contained a high concentration of the fragrance, the mice ceased all activity and sat quietly in the corner...."

http://www.sciencedaily.com/releases...0708104320.htm