F.O.X Ultrabond Non-Acid Nail Primer - 14ml for Strong & Long-Lasting Manicures - Perfect for Acrylic, Gel & Dip Powder Nail Applications

F.O.X Non-Acid Ultrabond is a gentle, acid-free primer that creates a strong foundation for any nail enhancement system — gel polish, builder gel, acrygel, or bio-gel. It’s the first step in your application process, promoting excellent adhesion between the natural nail and artificial material.

Formulated with minimal methacrylic acid, it’s safe for thin, sensitive, or problem-prone nails. It doesn’t alter the pH of the nail plate, won’t cause burning or irritation, and doesn’t damage the nail’s structure.

No UV lamp needed — just apply and let it air-dry for a few seconds before moving to your base coat.

Why nail techs love it:

• Strong, reliable adhesion without acid
• Safe for thin, splitting, or sensitive nails
• Doesn’t penetrate or damage the natural nail
• Helps prevent lifting and speeds up prep time
• Great for problem clients who struggle with retention

A must-have for clean, secure prep — especially when working with delicate nails.