NSI Nails, trusted by nail professionals for over 30 years.

With NSI you know you’re in safe hands. Established as a leading and trusted global nail brand, we are renowned for our innovative, high quality nail products.

In an ever-evolving industry, NSI remains at the forefront of research and development, constantly raising the standards and supporting the industry we love.

We know our chemistry. With our own facility in the USA, we formulate and manufacture our products. Our in-house chemists based in the USA, work closely with nail technicians across the world to create beautiful products that deliver on quality, safety and affordability for results you and your clients will love.

Our products are batch controlled and tested to meet the highest standards of safety and quality. Our products are never tested on animals and never will be.