Research Article
Dietary Hyaluronic Acid Migrates into the Skin of Rats
Table 1
Radioactivity concentration in plasma after single oral or intravenous administration of 14C hyaluronic acid to rats (dose: p.o.; 25 mg/kg, IV; 10 mg/kg).
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Data are expressed as the mean values ± S.D. of three animals. N.D.: not detected. —: not determined. |