Transforming a soybean processing byproduct into a material for skin protection and repair is the prospect outlined by a study that used okara, a residue from the production of tofu and soy-based beverages, to obtain a bioactive, biodegradable, 3D-printable biomaterial.

Source: [Phys.org](https://phys.org/news/2026-10-soybean-yields-3d-printable-material.html)

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