Naturell Lactifer Krople is a dietary supplement in the form of an oral suspension containing lactoferrin. The formula will work well as a supplement to the daily diet of adults and children, especially during the autumn-winter period and during the spring equinox. Meet Lactifer Naturell Drops 100 mg lactoferrin. Clean composition. No added sugar*. Gluten free.Lactoferrin is a multifunctional protein found in many human organs and cells, as well as in secretions such as tears and saliva. Lactoferrin is present in the highest concentration in colostrum, the first milk of mammals. The Lactifer Natutell product uses a raw material in which bovine lactoferrin constitutes 95% of the protein. Bovine lactoferrin is characterized by a high degree of similarity (69%) with human lactoferrin. Lactoferrin suspended in MCT oil was produced by lyophilization and saturated with iron ions. Lactifer drops do not contain preservatives and dyes of synthetic origin. These are just two ingredients to complete the whole familys daily diet.