Want to Slow Your Aging? Multivitamins, Diet, and Fitness May Help
Emerging research highlights several lifestyle factors, including daily multivitamin intake, physical fitness, and dietary choices, that may contribute to slowing the aging process and promoting longevity.
A study suggests that taking a multivitamin daily could help mitigate biological aging, which refers to the deterioration of the body at the cellular level. This contrasts with chronological age, which simply counts the years since birth. The research indicates that individuals who incorporated a multivitamin into their daily routine experienced a slight slowdown in biological aging compared to those who did not.
The findings stem from a 2026 study involving 958 older participants who took Centrum Silver multivitamins along with cocoa flavanols for two years. Researchers utilized “epigenetic clocks,” tools designed to measure chemical changes in DNA, to assess biological aging. While the results showed promise, experts advise caution in interpreting them. “These are changes in biomarkers, not direct evidence of fewer heart attacks, cancers, or longer lifespan,” noted preventive cardiology dietitian Michelle Routhenstein.
In addition to multivitamins, maintaining high levels of cardiorespiratory fitness during midlife has been associated with increased longevity. A separate study involving over 24,000 adults demonstrated that those who scored higher on fitness tests had a longer health span, fewer diseases, and an extended lifespan. “This study reinforces the importance of making physical activity a regular part of our lives,” emphasized Dr. Cheng-Han Chen, a cardiologist who discussed the findings.
Dietary choices also play a crucial role in aging, as another study published in April 2026 explored the impact of short-term dietary changes on biological age. Participants adopted different diets, including high-fat and high-carbohydrate omnivorous options, as well as semi-vegetarian diets. The results indicated that those following plant-rich diets showed significant reductions in the gap between biological and chronological ages.
The study concluded that diets emphasizing complex carbohydrates and plant-based foods yielded the most substantial improvements in biological age estimates. Routhenstein remarked on the encouraging nature of these results, highlighting that even brief dietary adjustments can lead to meaningful health benefits, including improved blood pressure and cholesterol levels.
While these findings are promising, experts advise against claiming “true age reversal.” The long-term sustainability of dietary changes and their impact on overall health must be verified over time. Nonetheless, researchers agree that it’s never too late to adopt healthier habits.
In summary, incorporating daily multivitamins, engaging in regular aerobic exercise, and focusing on a plant-based diet may offer effective strategies for promoting longevity and enhancing overall well-being. As research continues to evolve, these lifestyle adjustments could play a significant role in how we age.
