Janet Collection Encore La Vie, masterpiece of 3-year research by hair professionals blending both synthetic hair fibers with human hair. La Vie combines the following Remy Hair Qualities: Curling or Straightening repeatedly, quick and satisfactory curling response like Remy hair, special selection process for the optimal hair quality, strong, bouncy and lustrous. Hair is both soft and tangle free. Even after washing, still maintains the original hair condition. Enjoy longer life with excellent hair quality.