Our signature Extend Gel is the foundation to everything related to the Foxy Gel system This revolutionary soft gel formula is used to help adhere our Foxy Gel extensions onto the natural nail. When applied correctly, our Extend Gel imparts both strength and flexibility while making it easy to create beautiful, long lasting nails that are also easy to soak off and remove. If you want to know what foxy nails is all about, try a bottle of Extend Gel and see what we’ve built our entire collection around.