Enhancing the purity and efficiency of COS production and extraction by editing the gene of the enzyme
Synthetic genes encoding the target enzymes
Recombinant plasmids into host strains to establish stable engineered bacteria for high-purity extraction
Deproteinazation the
shrimp and crab shell
powder and extract crude
chitin
The two enzymes
synergistically hydrolyze
chitin into our material
chito-oligosaccharides
(COS)
Wearing sample
5 Layer Model
Skin-Friendly Adhesive
COS Functional Hydrogel
Smart Color-Indicating Layer
. Post-procedure — laser, microneedling, peels . Emergency rescue kits . Aesthetic plastic surgery . Everyday nicks/scrapes and friction hotspots —masks, wearables, sport — designed specifically
Faster healing: 50% faster than regular materials
Fewer scars remain: Wet healing promotes skin recovery and reduces large vessels in scar by 70%
Inflammation color-indication: color change indicator to irritation/inflammation ranges for hospital need with professional scale
Gentle removal: peel-adhesion on skin, avoiding trauma on repeated wear
Biocompatibility: Without resistance risks and allergic reaction
