摘要 |
PROBLEM TO BE SOLVED: To provide a safe material for ameliorating iron deficiency without side effects by increasing a serum ferritin value of a latently iron deficient person. SOLUTION: The oral composition or improver having activities for ameliorating latent iron deficiency contains a difructose anhydride. The composition has the activities for increasing the serum ferritin to the latently iron deficient person, and is safe and has no side effects. The composition can be provided in various kinds of forms such as powder, solid, tablet and drink, and can be produced as a food. COPYRIGHT: (C)2007,JPO&INPIT
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