D&C Red
The color is amaranth red in appearance. It is approved by the federal food, drug, and cosmetic act of the United States. It means that this dye can be used in food, drug, and cosmetics. It's safe, but it's not a guarantee that it won't cause skin irritation.
ref.
paulaschoice.com
cosdna.com
skin+ app的保養品成分標籤掃描功能,
可以幫助妳尋找含有美白成分的美白化妝水