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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.

Builder Gel | Acrylic System | Soft Gel Tips | Preparation Essentials | Tips & Files

NSI Builder Gel In A Bottle

NSI Hema-Free Builder Gel offers unmatched quality with unbeatable value. It’s perfect for short to medium tip or sculpted extensions or as a base for gel polish. It’s easy to apply, super durable and soaks off like a dream! Developed and tested by NSI chemists and manufactured in our own facility in the USA.

NSI Builder Gel In A Bottle

NSI Hema-Free Builder Gel offers unmatched quality with unbeatable value. It’s perfect for short to medium tip or sculpted extensions or as a base for gel polish. It’s easy to apply, super durable and soaks off like a dream! Developed and tested by NSI chemists and manufactured in our own facility in the USA.

NSI Attraction Acrylic System

Our best-selling acrylic, loved by nail technicians for its ease of use and stunning end results. The Attraction acrylic liquid and powders deliver exceptional adhesion with unsurpassed strength and flexibility. The advanced chemistry gives a unique spring-back action for effortless workability.

NSI Attraction Acrylic System

Our best-selling acrylic, loved by nail technicians for its ease of use and stunning end results. The Attraction acrylic liquid and powders deliver exceptional adhesion with unsurpassed strength and flexibility. The advanced chemistry gives a unique spring-back action for effortless workability.

NSI Tips & Files

NSI’s popular range of accessories include the long-lasting Dura-Files, made from high quality 3M abrasives and the Dura-Tips, flexible tips resistant to cracks and chips with a natural fit and invisible seam line.

NSI Tips & Files

NSI’s popular range of accessories include the long-lasting Dura-Files, made from high quality 3M abrasives and the Dura-Tips, flexible tips resistant to cracks and chips with a natural fit and invisible seam line.

NSI Preparation Essentials

Great nails start with perfect prep! The NSI range of prep products will provide all the solutions you need for well-prepared nail beds and clean application to ensure strong adhesion and long-lasting enhancements.

NSI Preparation Essentials

Great nails start with perfect prep! The NSI range of prep products will provide all the solutions you need for well-prepared nail beds and clean application to ensure strong adhesion and long-lasting enhancements.

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