Strengthens weak nails with a penetrating formula that helps improve nail resistance & reduce splitting Applies a liquid texture enriched with keratin-activating complex that helps reinforce nail structure by supporting natural keratin bonds for improved durability Delivers fortifying benefits using resin-based ingredients that assist in hardening the nail tip while maintaining flexibility to prevent breakage Supports nail health with panthenol & conditioning agents that help maintain hydration & protect nails from becoming brittle during daily wear Enhances nail resilience through a formula designed to penetrate the nail plate rather than forming a superficial layer for long-lasting strengthening effects Includes scientifically developed actives that work gradually to restore nail integrity without altering natural color or shine Suitable for fragile, soft or splitting nails seeking targeted strengthening treatment for improved growth & durability Made in Switzerland