Nail extensions are artificial nail coatings applied over natural nails to provide a protective coating for the nail plate and may extend beyond the free edge of the natural nail to add length. There are different types of nail extension products available, and they are broadly classified into three categories: liquid/powder systems (acrylics), light-cured systems (gels), and wraps. These systems should be applied by properly trained nail professionals who know how to prepare the nail plate, maintain the artificial nail, and understand proper and safe removal techniques.

Below are some details on the different types of nail extensions:

• Acrylics: Acrylic nails are created by mixing liquid monomer and a powder polymer, which when combined form a hard protective layer that is sculpted over the natural nail. These nails become hard when exposed to air. To do an extension, an artificial tip is added to the nail before using the acrylic mix. After that, the nail extensions are shaped and buffed for a shiny finish.

• Gels: Gel extensions are an alternative to acrylic or dip manicures when youre looking to sculpt and extend your nails beyond their natural length. They are made with a builder gel that is applied to shape and extend the surface beyond your natural nail before your chosen gel polish shade is applied. Gel extensions are cured by UV or LED light.

• Wraps: Wraps are a three-component system that consists of a wrap material, usually made from fabric, fiberglass, or paper, a cyanoacrylate glue, and an amine catalyst. The wrap material is applied to the nail, and the glue and catalyst are used to secure it in place. After that, the nail extensions are shaped and buffed for a shiny finish.

The ingredients used in nail extension products are safe when the application is performed by a properly trained nail professional. Care should be taken to avoid prolonged or repeated direct skin contact, due to the skin sensitization potential of some ingredients. Discontinue use immediately if skin irritation occurs. Nail tips are made of a strong bendable material called acrylonitrile butadiene styrene (ABS), and they are attached to the natural nail to extend its length and provide room for more nail designs. Polygel is a hybrid nail enhancement formula that combines acrylic and gel, and it is a popular option that wont damage your natural nails.