3UMA Beauty is an online beauty supply store operated by 3UMA Kozmetik Sanayi ve Dış Ticaret Limited Şirketi. It serves customers looking for products and equipment for manicure, nail enhancement, and nail art, with a catalogue spanning professional-use materials and accessories. Its brands include Claresa, Palu, and Clavier, featured across several product categories.

The selection includes gel polish, base coats, primers, and top coats, as well as builder, rubber, nail art, paint, and spider gels. For nail extensions, shoppers can find acrygel and polygel products alongside brushes, forms, tips, and training hands. Other supplies include files and buffers, tweezers, scissors, pushers, liquids, polish removers, nail-care oils, protective products, and decorative items such as mirror powder, glitter, pearl powder, confetti, and sequins.

3UMA Beauty also sells nail equipment, including e-file machines and bits, UV LED lamps, dust collectors, sterilization devices, and manicure tables. The website provides account, order tracking, returns, and dealer information, and advertises free shipping on orders over 2,500 TL.