Discover the powerful link between whey protein and longevity! Learn how whey protein supports healthy aging by preserving muscle mass, boosting immunity, and reducing the risk of chronic diseases. Find out why it's one of the best proteins for a longer, healthier life. When it comes to healthy aging, the conversation often turns to diet and exercise. Among the many aspects of nutrition, protein intake has emerged as a critical factor in promoting longevity and maintaining a vibrant life as we age. In fact, celebrating Protein Day highlights the importance of protein in our daily lives and its role in healthy