Can you tell me if memory vitamins work?

May or may not: Gingko biloba has failed. In some alzheimer's patients, anecdotal suggestion that some benefit may be due to Alpha lipoid acid or perhaps other otc agents. Regarding vitamins, if one has an mthfr tt genetics, biologically active folate (folic acid) and b-12 may be extremely valuable, and alcohol thiamine deficiency can be reversed in part by vit b-1. However, otherwise, outcomes may be disappointing.