Artificial nails, also known as Acrylic nails, nail extensions or nail enhancements, are extensions placed over fingernails as fashion accessories. Nails allow you to have stron & long lasting nails, that you will be able to have infill and change the the colour every 2-3 weeks. Since Acrylic nails are so durable, you don't have to worry about your nails cracking, breaking, or lifting while you have the Acrylics. However, acrylic nails tend to look less natural than gel nails. These nails are also challenging to remove without damaging your nail bed.