Is Silk Protein Edible? Exploring Its Use in Food and Supplements
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4 min read
Processed silk protein powders and hydrolysates have been consumed as food additives and traditional medicines for many years, primarily in parts of Asia. Contrary to what the textile connection might suggest, specific forms of silk protein are not only edible but also prized for their unique properties in the food industry. But what makes this fibrous biopolymer safe to eat?