Can you take Prevagin and IQ?
Both are advertised as brain enhancers, helping people do better on mental tasks. Basically Prevagin and Brain Plus IQ are the same in the class of nootropics. The FDA claims that the key ingredient of Prevagin, apoaequorin, a synthetic protein, is not an acceptable ingredient in a dietary supplement. Limited use, if any, seems to be a wise choice and choose one or the other. A good resource would be a pharmacist or your doctor.