Overlay Fiber Base is a colored base enriched with glass fibers, designed to provide greater hold and resistance to semi-permanent nail polish. Thanks to its innovative formula, it represents an extremely versatile product, ideal for various uses. - Strengthening base, perfect for fragile, split, or damaged nails, as it helps restore struttura and resistance. - Structuring base, ideal for adding thickness and support to the natural nail, ensuring una longer-lasting manicure. - Micro-extensions and repairs of damaged nails, thanks to its ability to provide una resistant coverage without compromising the flexibility of the nail. The formula is free of HEMA and TPO, reducing the risk of sensitization and ensuring a safe and comfortable application. Cures in LED/UV lamp in 1-2 minutes.