This is the formula the APRES family was built on.

Our Signature Extend Gel is the foundation of everything related to the Gel-X® system. This original, revolutionary soft gel formula bonds Gel-X® extensions to the natural nail with perfect strength and flexibility. When applied correctly, it creates durable, long-lasting sets that are easy to soak off—making beautiful nails simple, strong, and effortless.

If you want to understand what APRES is all about, start here. Extend Gel is the heart of the Gel-X® Revolution.