Items 1 - 20 of 111 - The U-tip human hair extensions are hair strands with a U-shaped tip made of artificial keratin (glue). They are attached with the bonding method of melting the glue and fusing it with your original hair, and must be worn constantly for several weeks. Amazon.com : U-Tip Pre-Bonded Fusion Human Hair Extensions European Remy . 100 Strands 18 20 22' Pre Bonded Keratin Nail U Tip Remy Human Hair . Amazon.com : Sunny 18' Brazilian Remy Human Hair Extensions Nail U Tip Hair Afro . Extension Type: Pre-bonded keratin/U-Tips human hair extensions. BELLAMI Professional Keratin Tip Hair Extensions (Hot Fusion, Cold Fusion) Bellami Keratin Tip (K-Tip) extensions are installed using a heating element which safely melts the Keratin Tips onto your own hair. This Keratin Tip is partially made of the same naturally occurring protein found in your hair. Grade AAA+ U Tip Nail Remy Human Hair Extensions Pre-bonded Fusion Keratin P937. 100 % Remy human hair extensions represent the benchmark on grade quality within the industry. They can be treated, as own hair due to the Remy characteristic will always look natural and shiny. Items 1 - 12 of 14 - Buy cheap best 100% remy u tip human hair extensions,silk nail extensions,fusion keratin u tip hair extensions in UNice Mall High Quality . Hot Selling Keratin U Tip Brazilian Straight Virgin Human Hair 100strands/pack Nail Tip Fusion Human Hair Extensions. Instantly adds length and volume to short or thin hair; High Quality 100% Remy Human Hair; U-tip allows for seamless application .50g per set. Satin Strands are . Nail-like Italian keratin u-tipped fusion hair extensions. Beautifully made from pure virgin hair. 889 items - Pre Bonded U Nail Tip Human Hair Extensions Black Brown Blonde Piano 50Strands 100Strands 1g s Keratin Remy U Tip Hair products. US $ 18.94 .