Sodium Ascorbyl Phosphate
Molecular Weight: 322.05
Cas No：66170-10-3
Whitening ; Antioxidants, vitamin C derivatives, can inhibit the activity of tyrosinase, the concentration limit specified by the Department of Health is 3% [1]. Water-based salt vitamin C derivatives, with neutral pH and low to moderate stability, can be stored in the refrigerator before the product is unopened to slow down the rate of active degradation [2].
[1] 行政院衛生署 藥物食品檢驗局資訊網，http://www.nlfd.gov.tw
[2] 張麗卿，『我就是化妝品化達人』，健行出版社，2007/04/10。
[2] 張麗卿，『我就是化妝品化達人』，健行出版社，2007/04/10。