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Carrageenan
Carrageenins, Carrageenans, Chondrus Crispus, Irish Moss, Carrageenan Gum, Carrageen moss
Cas No:9000-07-1
Thickener; Skin conditioning
Some studies have shown that many seaweed plants are acne-causing and irritating. The high content of iodine may cause skin irritation and penetrate into the pores to accelerate the growth of micro-comedones. In any case, since there are so many types of seaweed and many of them are highly processed in cosmetics, it is impossible to generalize at present, but if you are in a state of sensitive or acne skin, it is recommended to choose products containing algae carefully.
[1] Wikipedia, the free encyclopedia, http://en.wikipedia.org.
[2] Review of harmful gastrointestinal effects of carrageenan in animal experiments J. K. Tobacman. Environ Health Perspect. (2001) 109(10):983
K
2014-11-18

为什么这么高的致粉刺性

2
2015-01-04

粉底的效果很好,但是确实是额头上长粉刺 这点不好

s
2015-05-18

加入洗清潔用品的用途是?
以增加產品對皮膚黏著力,,沖洗後會有殘留嗎??

2016-09-09

同问 为什么这个会致粉刺?原理是什么呢?

L
2017-12-23

So this is the culprit to my breakouts ! ( it’s also in the nutrogena pink grapefruit line which broke me out really bad ! )

m
2018-10-26

I feel so lied to, wtf! I'm having a mental breakdown and a breakout.

S
2019-02-22

Looks like I'm tossing a couple of products when I get home. I'm having a major breakout.

p
2019-05-27

英文名:CHONDRUS CRISPUS (CARRAGEENAN)
使用目的:抗炎劑 抗氧化劑 增稠劑
安全風險:2
是否致痘(comedones):否 (NO)
有無活性:有

從天然海藻中提取的保濕成分,可以提高皮膚的含水量,起到保濕作用,很適用於乾燥皮膚。多糖成分,還是很好的定味成分,能去除汗味。皺波角叉菜的水溶液具有良好的稠度,可用作化妝品的增稠劑;提取物對人體白細胞彈性蛋白酶有抑制,顯示具有抗炎活性;對膠原蛋白的生成有很好的促進,有活躍作用,可用於抗衰化妝品。

Chondrus crispus

Rating: GOOD
Categories: Antioxidants, Emollients, Plant Extracts, Texture Enhancer
Form of red seaweed.

https://www.paulaschoice.com/ingredient-dictionary/antioxidants/chondrus-crispus.html

W
2020-01-29

It Cosmetics markets itself as a your skin but better brand but all their products ingredients suck.

https://skinsalvationsf.com/comedogenic/
致粉刺3

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