Made from silkworm pupa and soybean meal by enzymatic hydrolysis with food-grade proteases, this product has high total amino acid content (≥80%) and is rich in small-molecule peptides, being fully water-soluble without precipitation. The mild enzymatic process preserves amino acids and bioactive peptides to the greatest extent; the powder is pale white to light yellow with a clean odour and forms a clear aqueous solution. Fineness is controllable at 80-120 mesh and pH adjustable to customer requirements. Compared with acid-hydrolysed grades, it has a lighter bitterness and fishy note and a softer mouthfeel, making it ideal for oral liquids, solid beverages and foods for special dietary uses where flavour matters. The company holds food production licences for both acid and enzymatic hydrolysis routes and can switch between them on request.
