Proferrin® is a native bovine lactoferrin obtained through a gentle, non-denaturing process that preserves the protein’s structure and bioactivity as found in fresh cow’s milk. With a purity of >95%, Proferrin® represents a premium raw material intended for applications in nutrition, functional foods, and cosmetics, where stability, safety, and biological activity are essential.

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Features

  • Native bovine lactoferrin with unaltered structure;
  • Very high purity (>95%);
  • Non-denaturing production process using microfiltration and gentle drying (<50°C);
  • Low iron saturation (≈9%), favorable for biological activity;
  • Odorless product with no residual taste;
  • Good solubility;
  • High stability – shelf life of 2 years;
  • COSMOS certified (also suitable for cosmetic applications).

Advantages

  • Preserves the natural bioactivity of lactoferrin;
  • Documented activity on both innate and adaptive immune systems;
  • Supports digestive health by promoting intestinal cell regeneration;
  • Demonstrated anti-inflammatory and immunomodulatory effects in vitro;
  • Antimicrobial activity against certain intestinal pathogens;
  • Supports iron metabolism and may help reduce the risk of anemia;
  • High versatility for food, nutritional, and cosmetic formulations.

Applicability

Proferrin® is used in the following product categories:

Nutrition and health

  • food supplements,
  • functional foods
  • functional beverages.

Digestive health

  • products designed to support intestinal flora and gut barrier function.

Immunity

  • products intended to support immune response.

Iron Metabolism

  • products aimed at preventing or managing iron deficiency.

Cosmetics

  • skin care products,
  • dermo-cosmetic applications (acne, skin barrier support, regeneration).