The Bonder Acid-Free Nail Bonding Primer by Excellent PRO is a high-quality base coat specifically designed for nail preparation. With a transparent formula, this primer ensures optimal adhesion of nail polishes and gels without damaging the nails. Its acid-free composition makes it particularly gentle and suitable for all nail types, including sensitive nails. With a content of 11 milliliters, this primer provides enough material for multiple applications. It is free from formaldehyde, making it a safe choice for nail care. The bonder is ideal for professional use as well as for home use, helping to enhance the durability and appearance of nail art. Experience the benefits of a reliable nail primer that elevates your manicure to the next level.