We examine the truth behind the sale of supplements, vitamins, products and therapies that claim to prevent or treat dementia, or boost memory., Vitamins for Alzheimer's and Dementia Studies have found that certain vitamins can reduce the risk of memory loss and cognitive decline. Below we examine the vitamins and supplements which have been found to have the most evidence. Information on our Mind and Memory Supplement can be found here., Neuropsychologists list the best type of supplements to take for supporting brain health and lowering the risk of dementia and Alzheimer's disease., Can natural supplements effectively treat or prevent dementia? Some studies suggest that B vitamins, omega-3 fatty acids, vitamin D3 and magnesium may have modest benefits, but it's important to consult a doctor before starting any supplement regimen. Let's dive into the evidence., Discover the best vitamins for dementia patients. Learn which supplements may help support cognitive function and overall brain health in dementia care., Of all these disease-modifiable risk factors for Alzheimer’s dementia the top two, right now, are homocysteine lowering B vitamins and omega-3 or seafood intake..