Can everyday habits help slow biological aging? Healthy Aging Naturally A recent study published in Nature Aging followed 777 participants and explored how nutrition and lifestyle may influence the aging process. Researchers found that taking 1 gram of omega-3 essential fatty acids daily slowed biological aging. The effect became even stronger when participants combined omega-3 supplementation with 2,000 IU of vitamin D per day and a simple home exercise routine. Over the course of three years, the group following this routine slowed