" bcultra™ "─ natural microbial cellulose and has obtained patents.
  • Single strain ( approved by US FDA GRAS edible)、produced in sheets (piece by piece) from static culture. It is of high purity after 21 days of culture into microbial cellulose membrane in clean rooms.
  • Microbial nanoscale fiber, its diameter is only 30~100 nano, smaller than the skin ditch fiber diameter, It is one of the smallest fibers in nature.
  • " bcultra™ "─ natural microbial cellulose and has obtained patents.
  • Microbial cellulose has 3D-nano interleaved structure, it is soft and has excellent toughness, due to the fact that it won’t be excluded by the human body and it’s easy to allergies, it is used as cardiovascular repair and artificial skin in the medical community.
  • Dr.Joris and Dr.Vandamme discovered that microbial fiber membrane could be ideal wound and burning dressing materials, because of its special characteristic of “ provide porosity for gaseous and fluid exchange.” ( information source : MicroBio. Europe May / June. 27-29, 1993)



Taiwan Patent

U.S. Patent

European patent

certificate of AMA
human experiments