Post by dsm-firmenich - Health, Nutrition & Care

Can nutritional intervention really slow aging? The landmark DO-HEALTH study—Europe’s largest healthy aging trial—shows it can. Published in Nature Aging, the study followed 2,100+ adults across five countries over 36 months. It found that omega-3, vitamin D, and exercise contributed to measurable reductions in biological aging—equivalent to nearly four months over three years. At #VitafoodsEurope 2026, we shared how this pioneering research marks a major shift for the healthy longevity space: moving the conversation from aspiration to evidence. Read our latest blog to discover key takeaways from the trial and how it’s shaping the future of healthy aging supplements: https://bit.ly/4uFPXCh #HealthyLongevity #HealthExpectancy #HealthyAging #dsmfirmenich