ECM
The extracellular matrix (ECM) is the structural environment surrounding skin cells within the dermis. It helps support firmness, elasticity, hydration, repair, and overall skin integrity.
Why the ECM Matters
A healthy extracellular matrix helps skin remain resilient and structurally supported. As the ECM breaks down over time from aging, oxidative stress, and environmental damage, skin can begin to lose firmness and elasticity.