With its core advantages such as pH adjustment, anti-caking and dispersion, and nutritional supplementation, food-grade magnesium carbonate adapts to the production needs of various beverages—including instant drinks, plant-based protein drinks, and functional beverages. It aligns well with the current health-oriented and high-quality trends in beverage consumption. Combined with technological upgrades and policy support, food-grade magnesium carbonate boasts broad application prospects in the beverage industry, which are specifically reflected in the following aspects:
Continued Expansion of Demand in the Instant Beverage Sector
Instant beverages such as instant coffee, milk tea powder, and juice powder are prone to caking due to moisture absorption and particle agglomeration. The porous structure of food-grade magnesium carbonate can adsorb free moisture in the powder, form an isolation film on the particle surface to reduce adhesion, and simultaneously lower the surface tension of the powder to accelerate dissolution, thereby fundamentally solving the pain points of clumping and sticking to the cup during brewing. Furthermore, with an addition rate of only 0.1%-0.5%, it does not affect the original flavor of the beverage. It also lowers the water activity of beverage powders to inhibit microbial growth, extending the shelf life by 30%-50%. Currently, instant beverages are deeply favored by consumers for their convenience, and the market size of food-grade magnesium carbonate was projected to exceed 520 million RMB (approx. $720M USD) by 2025, with demand from the instant beverage sector acting as a major driving force. Driven by the continuous enrichment of instant beverage categories, its application demand will continue to grow.
Emergence as an Essential Ingredient in Plant-Based Protein Beverages
Plant-based protein beverages such as soy milk, walnut milk, and coconut milk have seen a surge in market popularity in recent years. However, the plant proteins in these drinks easily denature and precipitate when the pH value falls below 6.0, leading to quality issues such as phase separation and clumping. Food-grade magnesium carbonate can precisely adjust the beverage pH to the protein-stable range of 6.5-7.0. At the same time, it relies on its buffering capacity to resist trace acids produced by microbial metabolism during storage, maintaining a uniform state of the drink over the long term. As consumer demand for healthy plant-based drinks continues to rise, food-grade magnesium carbonate—acting as a key ingredient to guarantee stability—will become a rigid-demand additive in this field, with its application scenarios expanding further into emerging plant-based proteins like oat milk and quinoa milk.
Opening of New Growth Space in the Functional Beverage Sector
Functional beverages such as sports drinks and electrolyte drinks need to simulate the pH of human body fluids to help the human body rapidly absorb nutrients. Food-grade magnesium carbonate can not only provide magnesium ions to replenish electrolytes and maintain human nerve and muscle functions, but also neutralize the mild acidity brought by organic acids, bringing the beverage pH close to neutral and reducing irritation to the gastrointestinal tract. The current upgrade in health awareness has driven the rapid expansion of the functional beverage market. Moreover, the industry is researching high-end products such as sustained-release magnesium carbonate formulations. If applied to sports nutritional products, these innovations are expected to create over 120 million RMB in new market space. In the future, within functional categories such as energy drinks and meal replacement beverages, its dual characteristics of nutritional supplementation and pH regulation will further broaden its application scenarios.
Export and Technological Upgrades Opening New Channels for Growth
From a market environment perspective, exports of food-grade magnesium carbonate increased by 17.3% year-on-year in 2024, with the Southeast Asian market share rising to 28%. Meanwhile, the beverage industries in many overseas regions have a strong demand for high-quality additives. Food-grade magnesium carbonate complies with international food safety standards such as those set by the European Food Safety Authority (EFSA). Its adaptability in instant drinks, protein beverages, and other fields positions it well to further tap into overseas beverage markets through cross-border e-commerce and other channels. Simultaneously, at the technological level, the research and development of nano-grade magnesium carbonate and the upgrading of green manufacturing processes can further enhance its dispersibility and stability in beverages. If bio-based magnesium carbonate achieves industrialization breakthroughs before 2027, it will further alleviate the environmental pressure associated with traditional mineral-sourced products, enhance its application competitiveness in the beverage industry, and pave the way for more high-end beverage application scenarios.