Description 

Sodium alginate is a versatile, plant-based polysaccharide derived from brown seaweed, offered as a fine powder with excellent solubility and gelling capacity. Its unique M/G structure allows precise texture control, forming stable gels in the presence of calcium. With a two-year shelf life, it delivers reliable performance across food, beverage, cosmetic, and health product applications, supporting clean-label and eco-friendly formulations.

Natural Origins of Sodium Alginate

Harvested from brown seaweed, sodium alginate is a clean-label, plant-based powder known for its high solubility and unique gelling properties. Its mannuronic (M) and guluronic (G) acid units allow for versatile applications in food, beverages, cosmetics, and healthcare.

• Derived through eco-friendly extraction
• Forms clear, stable viscous solutions
• Works best at pH 6–9
• 2-year shelf life for long-term stability
• CAS: 9005-38-3, molecular formula (C6H7NaO6)n

Functional Advantages in Product Development

• Encapsulation Power: Creates the signature “burst” membrane in popping boba.
• Customizable Texture: Ratio of M/G units controls flexibility or firmness.
• Extended Stability: Protects flavors and moisture while preventing leakage.
• Cross-Industry Use: Effective as a thickener, stabilizer, and moisture retainer.

Why Manufacturers Choose Sodium Alginate

Sodium alginate stands out for its ability to react with calcium ions, forming strong yet flexible gels. This property enables product developers to tailor textures and functions naturally, supporting consumer demand for sustainable, label-friendly solutions without compromising performance.

Bulk Supply You Can Trust

BeimooBio delivers premium sodium alginate with strict quality control and reliable distribution. Whether for food innovation, cosmetics, or health applications, our product ensures consistent results and cost-effective supply.

Shop with us today and secure your bulk order of sodium alginate for dependable, high-quality performance.