10 youthful habits of 40-year-olds that make them look 28

The article highlights ten millennial habits that contribute to a youthful appearance and healthier aging, including prioritizing sleep, protecting skin with SPF, moving intentionally, eating plant-based foods, staying hydrated, nurturing friendships, lifelong learning, managing stress, curating digital consumption, and celebrating play. Adopting these modest habits can help one look and feel younger, emphasizing that consistent small changes lead to long-term benefits.