Art of Natural Beauty We are so proud of launching another new line to meet different market needs and wants. It is made of 100 Cuticle Remy hair with soft and water proof I-Tips, which means the best human hair, and lasts much longer than any other human hair with the most natural looking GBB Loop Link Extensions are reusable up to 5 times! Art of Natural Beauty We are so proud of launching another new line to meet different market needs and wants. It is made of 100 Cuticle Remy hair with soft and water proof I-Tips, which means the best human hair, and lasts much longer than any other human hair with the most natural looking GBB Loop Link Extensions are reusable up to 5 times!