Acetylcholine Cofactor Nutrients

Choline alone is insufficient for acetylcholine synthesis; vitamin B5, zinc, magnesium, manganese, and omega-3 fatty acids are all required cofactors. Omega-3 fatty acids provide structural support for acetylcholine synthesis and neuronal function, with sardines, cod liver oil, and salmon as key sources. Alcohol consumption — even a few times per week — is one of the most common causes of vitamin B5 deficiency, which indirectly blocks acetylcholine production. Zinc deficiency is common in people who eat low-animal-food diets.