At what age does memory performance generally peak, according to psychological studies?

Psychological studies suggest that memory performance generally peaks in the mid-20s, around 25 years old. This age is often highlighted because it is typically when cognitive processes related to working memory, short-term memory, and certain types of long-term memory are at their most effective. During this period, the brain's processing capacity and speed tend to be optimal, which enhances the ability to learn, retain information, and recall it when needed. As people advance in age beyond this point, there can be gradual declines in various memory functions, although this can vary significantly from person to person.