What’s the difference between great and amazing skin? Collagen! It’s the unsung hero, the foundation of youthful-looking skin, ensuring factors ranging from elasticity to suppleness stay in check.
What Is Collagen?
“Collagen is a structural protein that gives skin strength and durability,” explains dermatologist and RealSelf contributor Dr. Joel Schlessinger. “Think of collagen as the structural wall that supports skin. Healthy collagen levels give skin…
