3D Printing Creates Perfectly Customized Food for Individuals

Korean researchers have developed 3D custom food printing technology that precisely adjusts viscosity and elasticity according to a patient's swallowing ability and health condition.

This technology aims to enhance meal satisfaction for cancer patients and the elderly who have difficulty swallowing food.

The research team developed a composite ink suitable for 3D printing by combining golden chlorella, a high-protein microalga, with natural starches like corn, potato, and tapioca. They can use this ink to create edible foods in various shapes.

The research team is also developing composite ink materials that enhance immune-boosting functions, tailored to individual patient medical data and needs.

This research achievement has been recognized for its academic value, having been published in the international academic journal 'Food Hydrocolloids' in the field of food science.