| 摘要 |
PURPOSE: Provided is a powder typed nonaqueous composition containing high concentration L-ascorbic acid and a method for manufacturing the same. The composition keeps the stability of active ingredients maximum. CONSTITUTION: In a powder typed nonaqueous composition containing high concentration L-ascorbic acid, it, in particular, contains 1-20 wt.% of L-ascorbic acid, 20-70 wt.% of polyol, and 2-15 wt.% of silica sylate, wherein the polyol is selected from propylene glycol, dipropylene glycol, glycerine and 1,3-butylene glycol.
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