胺基酸洗劑
■月桂醯肌氨酸鈉(Sodium Lauroyl Sarcosinate):並非萃取自石化,而是萃取自椰子油。
從椰子油中可萃取出大量月桂酸(lauric acid, C-12,中鏈脂肪酸),之後,再利用醯胺合成法合成的。
分子式:S 12 C ll H 23 CON(CH 3 )CH 2 COONa
分子量:293.38
本品為一種界面活性劑、洗淨劑。刺激性較低。
293.383g/mol
SLS/SLES 在實驗室就是被用來刺激肌膚的成分,已證實有刺激性,會脫髮。參考:https://www.google.com/amp/s/womany.net/articles/8744/amp
注意這個不是SLS/SLES。SLS是Sodium lauryl sulfate。
A mild, biodegradable cleansing agent that is also a very good team-player next to other cleaning agents. It is known for its good foam-boosing abilities while improving the mildness of the formula. Its performance is similar to Isethionates, another group of cleaning agents known for their gentleness.
https://incidecoder.com/ingredients/sodium-lauroyl-sarcosinate