Your Skin After 30: The Surprising Role of Hydration in Aging
Your skin’s hydration needs change dramatically after 30. Water makes up 75% of our body composition at birth, gradually decreasing to about 60% in adulthood. This reduction affects every organ in your body—especially your skin. Hyaluronic acid plays a critical role in this hydration story. This molecule can hold up to 1,000 times its weight in water,…