How Centella (Cica) works μΌν λΌ/μμΉ΄
Centella asiatica extract delivers triterpenes (asiaticoside, madecassoside, asiatic and madecassic acids). These are associated with supporting collagen-related signaling and dampening visible irritation, and the extract carries antioxidant flavonoids. Cosmetically this helps calm the appearance of redness and supports a comfortable barrier feel.
| Acts on | visible redness & barrier comfort |
|---|---|
| Evidence | Moderate |
Centella (Cica) guide βEffective % & pH β
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What is cica or centella in skincare?
Cica is short for Centella asiatica, a plant also called tiger grass and widely used in Korean skincare to soothe the look of redness and support a comfortable, resilient barrier. It's a go-to for sensitive, stressed or breakout-prone skin in calming creams and serums.
How long does Korean skincare take to work?
Most skincare, Korean or otherwise, needs time. Hydration benefits can appear quickly, but visible changes in tone, texture or fine lines typically take several weeks to a few months of consistent use, roughly one skin cycle or more. Sun protection and patience matter more than any single product.
βοΈ Written & reviewed by the KoreaPlus Editorial team β dermatologist-informed, cosmetic-science researched & source-cited. Last reviewed 2026-06-21.
General educational information using cosmetic structure-function wording β not medical advice. Always patch-test new actives. Β© KoreaPlus.