Overlay Fiber Base is una colored base enriched with fiberglass, 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. - Reinforcing base, perfect for weak, chipped, or damaged nails, as it helps restore struttura and strength. - 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 durable 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.