
BONSOIN B EXO is the world’s first sterilized broccoli exosome mask, powered by STEMON’s patented UltraRepro® platform. Each bio-cellulose mask contains 1 million sterilized broccoli-derived exosomes, ensuring exceptional safety, quality, and consistency. In vitro studies demonstrated over 60% increased cell proliferation and 700% higher collagen synthesis, highlighting its potential to support skin regeneration, improve skin vitality, and promote a healthier-looking complexion.






