What is acetylcholine for?
Acetylcholine is a neurotransmitter used to convey the nervous message. The latter must move from one neuron to another to move. The inter-neuronal space is called synapse. This is where acetylcholine comes in.
It is stored in the vesicles at the end of a neuron. At the time of passing the nerve message, acetylcholine is released. She carries it to the next neuron in the synapse. Then acetylcholine returns to the vesicles where it is stored.

Where to find acetylcholine?
Acetylcholine is not present naturally in foods. The human body is obliged to manufacture it during more or less complex processes.
The body needs choline first. This element is present in the egg, liver, wheat germ, pork and beef meats. Choline can be produced from dimethylaminoethanol (DMAE), found in sardines and anchovies, and methionine, found in cod, parmesan, tuna, turkey meat and chicken meat. Choline is converted into acetylcholine by the action of vitamin B5 (chocolate, liver, sunflower seeds, kidneys) and acetyl-L carnitine (mutton, lamb and beef, yeast, milk).