Key Efficacy

1. Acidulant and flavor enhancer in food industryIt is a core acidulant in beverages, candies, jams and dairy products, imparting a pleasant sour taste that balances sweetness and enriches the overall flavor profile of products. It can also enhance the aroma of food, making the taste more vivid and layered, and is widely used in carbonated drinks, fruit juices and confectionery.
2. Preservative and shelf-life extenderBy lowering the pH value of food and beverage systems, it creates an acidic environment that inhibits the growth of spoilage-causing bacteria, yeasts and molds. This helps delay product deterioration, extend shelf life, and maintain the original texture and quality of food without adding excessive synthetic preservatives.
3. Chelating agent for cleaning productsIn household cleaners and detergents, it can bind to metal ions such as calcium and magnesium in hard water, preventing the formation of scale and improving the cleaning efficiency of the products. It is also used in descaling agents to remove limescale from kitchen utensils, water heaters and other equipment.
4. pH regulator and texture improver in cosmeticsIt serves as a mild pH adjuster in skincare products like lotions, serums and facial cleansers, helping to stabilize the pH value of formulations to match the skin’s natural acidic environment, thus reducing irritation risks. In hair care products, it can help close hair cuticles, making hair smoother and more manageable.
5. Antioxidant synergistWhen combined with antioxidants, it can enhance their activity, effectively inhibiting the oxidation of fats and oils in food, preventing rancidity, and maintaining the nutritional value and flavor of oily food products.