Cosmetic
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United States of America Patent
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-
N/A
Issued Date -
Jul 5, 2007
app pub date -
Jan 19, 2005
filing date -
Jan 19, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A cosmetic containing L-ascorbic acid 2-phosphate sodium salt that excels in long-term stability. In particular, there is provided a cosmetic characterized in that L-ascorbic acid 2-phosphate sodium salt (A) and at least one compound (B) selected from the group consisting of arginine, urea and triethanolamine are contained in a mixing mass ratio of (A):(B) ranging from 1:0.001 to 1:0.5.
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Family
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