Biosynthetic Bio-Catalytic Indigo Dye Plant Model

Underwrite precision microbial fermentation facilities synthesizing 10,000 tonnes/year of crystalline natural bio-indigo dye from sugar feedstock (eliminating toxic aniline, formaldehyde, and sodium cyanide used in petroleum jeans dyeing). Model denim textile brand off-take ($22/kg), and 20-yr IRR.