Of course, with some uses of vitamins memory will be enhanced to a greater degree than with other uses. The key is in taking a memory-enhancing supplement in the way it was designed to be taken. Most dietary supplements do not promise any effect whatsoever if they are taken in doses different from those prescribed for the appropriate age and sex of the person in question. If you'd like to see some positive changes in your recall and an increased ability to function and to focus, memory vitamins and nutrients might be just the thing you're looking for.