| 摘要 |
<p>The present invention relates to a manufacturing method of low molecular acetylation of hyaluronic acid and uses thereof. According to the present invention, the low molecular acetylation of hyaluronic acid is manufactured by two steps consisting of turning high molecular hyaluronic acid to low molecular hyaluronic acid and of making the same acetylation. The low molecular acetylation of hyaluronic acid manufactured by the method has outstanding effects of synthesizing collagen and inhibiting inflammation compared with hyaluronic acid or low molecular hyaluronic acid. In addition, the low molecular acetylation of hyaluronic acid has no modification in hyaluronic acid and can be mass-produced. In the present invention, provided is the low molecular acetylation of hyaluronic acid whose molecular weight is between 1 and 9 KDa.</p> |
