Five to seven days of chip-free nail polish isn’t a fantasy. It’s a reality with QTICA Extending Top Coat. Amino acids create flexibility, allowing polish to bend with the nail and preventing chipping and cracking. Advanced ingredients ensure high shine and long wear, even on natural nails. The result is a dazzling finish that holds polish while protecting your manicure from everyday wear and tear. The most advanced nail polish topcoat ever created.