Category: Biomedical applications

Chitosan, a versatile and abundant biopolymer, is a derivative of chitin, a fibrous compound found in the exoskeletons of crustaceans and cell walls of fungi. While widely available in supplement form, many people are still unsure what does chitosan do for the body and how it functions both internally and externally.

The US FDA recognizes Zein, a protein derived from corn, as a 'Generally Recognized As Safe' (GRAS) biological material. This natural biopolymer’s unique properties, including its biocompatibility and biodegradability, are unlocking a multitude of benefits across various industries, from medicine to food science.

According to the Food and Drug Administration (FDA), food-grade tricalcium phosphate (TCP) is generally recognized as safe (GRAS) for use in numerous food products. This versatile compound is valued not only as a calcium and phosphorus supplement but also for its industrial applications and significant potential in advanced biomedical fields.