COSMOS Trial

Product

Last mentioned: Mar 9, 2026

Timeline

Mar 9, 2026
Biological Aging Analysis

New data confirms daily supplements slow the ticking of the biological aging clock in older adults.
May 24, 2023
COSMOS-Web Study

Research published in the American Journal of Clinical Nutrition linked multivitamins to improved memory.
Nov 1, 2021
Initial COSMOS Results

Early data focused on cardiovascular and cancer outcomes showed neutral results for multivitamins.

Stories mentioning COSMOS Trial 1

COSMOS Trial Data Links Daily Multivitamins to Slower Biological Aging

A prespecified analysis of the COSMOS trial reveals that daily multivitamin-multimineral supplements significantly slow markers of biological aging in older adults. The findings provide clinical weight to the use of common supplements as a low-cost intervention for extending biological healthspan.

Mar 9, 2026 2 sources