Acrylics
This is a concoction of a liquid and a powder. After application, the mixture begins to harden in 30 to 40 seconds, reaching its final hardness after fifteen minutes. A number of solvents can be used to remove acrylics in the form of powder and liquid (usually acetone is used). The nail is usually removed in 15 to 20 minutes.

Topcoat UV
Under ultraviolet radiation, another substance that is usually referred to as "UV Top Coat" (technically, a polymer resin) hardens. These may be more costly but can exhibit a larger range of qualities (flexibility, strength, etc.). Only filing will remove them; organic solvents will not (or left to grow out with the natural nail).

Wraps made of fiberglass or silk are another well-liked alternative to acrylic or gel formulations. To make them, bits of real fiberglass or silk fabric are trimmed to size and glued or resin-sealed to the surface of the nail or tip. For people who are allergic to the chemicals used in the acrylic or gel manufacturing process, they provide an alternative. Other materials and mixtures of them may also be utilized. There are also short-term, less expensive flexible tips that are easily bonded at home without assistance from a specialist.

The "special effects" that acrylic nail powders can utilize, such as contours, glitter, and the wildly famous French manicure, come in a range of colors (pink and white appearance).