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The Ingredient Hiding in Your Pantry That Could Unlock the Next Generation of Superfoods

A scientific breakthrough using citric acid could revolutionize functional foods by solving a long-standing stability problem, enhancing how we absorb nutrients

By Foodie Pundit Newsroom - Published - Updated - Section: Health Nutrition

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Key points

  • Citric acid, a common food ingredient, was found to successfully stabilize amorphous calcium carbonate (ACC), a promising but highly unstable carrier for nutrients.
  • This stabilized ACC has an extremely high surface area, comparable to a basketball court per gram, making it ideal for absorbing and delivering functional ingredients like curcumin.
  • By loading curcumin onto the stabilized ACC, researchers demonstrated significantly improved dissolution, which is the first step toward better absorption of nutrients in the body.
  • This technology could make functional foods and supplements more effective and potentially cheaper, as manufacturers could use smaller amounts of expensive active ingredients.
  • The use of common, food-safe ingredients like citric acid and calcium carbonate means this innovation could be adopted by the food industry relatively quickly and economically.

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