Keratin and Pectin are naturally derived materials that have potential in wound treatment due to their biodegradability and biocompability compared to a classical dressing. Besides that, silver nanoparticles also gain research interest for wound healing due to their antimicrobial and anti-inflammatory properties.
Keratin, Pectin, and Silver nanoparticles are known to be the material that is able to increase the rate of wound healing. Meanwhile, hydrogels are also known as a modern developed wound dressing that is able to help wound healing and serve with ease to be incorporated with any substances that promote wound healing.