Allantoin

Glyoxyldiureide, Allantion

Molecular Weight: 158.12 Cas No：97-59-6

Safety

Skin conditioning; Skin Protecting; Soothing

[1] Wikipedia, the free encyclopedia, http://en.wikipedia.org.
[2] 行政院衛生署，署授食字第0991601266號公告，2010/03/08。

Ingredient supplier (4)

Alec

2010-06-03

http://drug.doh.gov.tw/bulletin_cnt.php?type=&id=362

bowchurock70

2014-08-10

尿囊素是一種優質的化妝品原料，添加尿囊素的化妝品具有潤膚、保護皮膚組織、親水、吸水和防止水分散失等作用，使肌膚更加柔軟和富有彈性

yamihwai

2015-04-11

尿囊素ㄧ般添加0.2%上下

Estee

2020-01-25

Super common soothing ingredient. It can be found naturally in the roots & leaves of the comfrey plant, but more often than not what's in the cosmetic products is produced synthetically.
It's not only soothing but it' also skin-softening and protecting and can promote wound healing.