Infant complementary foods are vital products that ensure the growth and development of infants and young children, with the industry imposing strict requirements on raw material safety, nutritional balance, and product stability. Messi Biology’s food-grade magnesium oxide, featuring high purity, low irritation, and good biocompatibility, has become a dedicated magnesium nutritional fortifier for products such as infant rice cereals, complementary food powders, and nutritional noodles. Simultaneously, it serves a quality-improving function and is widely used in the production of infant complementary foods.

Magnesium is an indispensable mineral for infant bone development, nerve conduction, muscle activity, and energy metabolism. Since the gastrointestinal function of infants is not yet fully developed, high standards are required for their tolerance to nutritional raw materials. Through deep purification, Messi Biology’s food-grade magnesium oxide features low impurity content, undergoes a smooth decomposition process within complementary food systems, and releases magnesium ions gently. It does not irritate the delicate gastrointestinal tracts of infants, safely and continuously supplementing magnesium. When combined with other nutrients in the products—such as calcium, zinc, and vitamins—it optimizes the nutritional structure of complementary foods and supports the healthy growth of infants.
In terms of quality improvement, powdered complementary foods and noodles for infants are prone to moisture absorption, breakage, and hard textures. Upon the addition of food-grade magnesium oxide, the anti-caking performance of powdered foods is enhanced, preventing rice cereals from clumping and ensuring a smooth, lump-free texture after mixing. In the production of complementary noodles, this product can optimize the gluten structure, enhance noodle toughness and boil resistance, reduce breakage and cloudy soup during cooking, and keep the noodles smooth, soft, and glutinous. Additionally, the product stabilizes the pH value of the complementary food system, prevents microbial proliferation, extends the shelf life of complementary foods, and does not alter their original color, flavor, or taste.
Messi Biology possesses a professional production base for food-grade raw materials. Since 2013, the company has strategically focused on food- and pharmaceutical-grade magnesium salt products, with production workshops constructed in accordance with high-grade food raw material standards. Every batch of food-grade magnesium oxide undergoes multiple inspections with full quality traceability. The company always adheres to the bottom line of food safety, safeguarding the dietary safety of infants and young children with high-standard products, and contributing to the standardized and high-quality development of the infant complementary food industry.
