Food grade sodium hyaluronate powder hyaluronic acid powder

Oral HA (hyaluronic acid) can increase the HA content in various tissues of the body after digestion and absorption. Long-term use of HA can increase the precursor substances for HA synthesis in the body, promote the synthesis of HA, and has effects such as improving skin hydration, delaying aging, and improving joint function.

HA is used in health foods, often in combination with collagen, vitamins, chondroitin sulfate, aminoglycosides and other ingredients. Tablets, capsules, and oral liquids are commonly used dosage forms. On January 7, 2021, the National Health Commission issued an official announcement approving sodium hyaluronate (i.e. hyaluronic acid, HA) as a new food raw material that can be used as an addition to ordinary foods. The scope of application is milk and dairy products: 0.2g/kg, beverages (liquid beverages ≤50mL packaging: 2.0g/kg, 51mL-500mL packaging: 0.2g/kg. Solid beverages are converted according to the liquid volume after preparation) wine (1.0 g/kg), cocoa products, chocolate and chocolate products (including cocoa butter substitute chocolate and products) and candies (3.0g/kg), frozen drinks (2.0g/kg), not suitable for infants, young children, pregnant women and lactating women. Labels and instructions should indicate unsuitable groups, and the recommended consumption should be ≤200mg/day.