The La Roche-Posay Substiane Serum is a restorative, firming, and anti-aging serum that helps restore skin density and volume. Enriched with Pro-Xylane™ and La Roche-Posay Thermal Spring Water, it provides intense hydration and comfort, even for the most sensitive skin.
Benefits:
Restores skin volume and improves firmness.
Deeply hydrates and reduces fine lines.
Softens and soothes the skin thanks to thermal spring water.
Dermatologically tested, suitable for sensitive skin.
Result: Fuller, smoother and visibly firmer skin with a healthy, youthful appearance.
