Brain health supplements are booming. Here’s what one longevity expert takes.
The Washington Post • • world
Key Points:
- Many supplements marketed to improve cognitive health are popular in the U.S., with consumers spending billions annually on products promising enhanced brain function.
- Despite the widespread use of such supplements, only one has been clinically proven to slow cognitive aging, extending it by about two years.
- The trend reflects a broader cultural shift toward viewing the self as something to be optimized through various health regimens, including diet, exercise, and supplements.
- Cognitive health, traditionally associated with aging and illness, is increasingly targeted for enhancement and prevention through these products.
