<I>GRIFOLA FRONDOSA</I> EXTRACT AND COMPOSITION CONTAINING THE SAME FOR PROMOTING THE PRODUCTION OF HYALURONIC ACID (HYALURONAN)
摘要
<p>To provide a Grifola frondosa extract which more effectively promotes the production of hyaluronic acid (hyaluronan) and a composition containing the same. A G. frondosa extract obtained by extracting dry G. frondosawith pure ethanol and a composition for promoting the production of hyaluronic acid (hyaluronan) which contains the same.</p>
