Centella asiatica (Cica, gotu kola) is the star of Korean care for sensitive skin. And for once the enthusiasm is backed by science: its active compounds reduce inflammation and support the barrier. But it is important to understand exactly what it does, and what it does not.
Centella contains the triterpenes madecassoside and asiaticoside, which have anti-inflammatory and antioxidant properties; they stimulate collagen synthesis and support healing and the barrier. Centella does not "cure" the skin, but it reduces reactivity and soothes — which is why it is good for sensitivity and redness.
01What centella is
Centella is a medicinal plant that has been used for centuries to heal wounds. Its action comes from triterpenes: asiaticoside, madecassoside and their derivatives. In studies they stimulate collagen synthesis, reduce inflammation and provide antioxidant protection.
02What it does for the skin
- Soothes — reduces inflammation and redness.
- Supports the barrier — helps restore the protective layer.
- Antioxidant — protects against oxidative stress.
- Aids healing — studied in the context of wounds and irritation.
In clinical work, formulas with centella paired with ceramides and panthenol reduced moisture loss (TEWL) and redness in sensitive skin. So centella fits well into care for sensitivity and a disturbed barrier.
03How to use
Centella is gentle and pairs with almost everything — it can be used morning and evening, in a toner, serum or cream. It is a supportive, cumulative active, not a quick fix: the effect shows with regular use.
04Common questions
Are Cica and centella the same thing?
Yes. "Cica" is short for Centella asiatica; it is often printed on Korean "soothing" products.
Will centella cure rosacea or eczema?
No. It soothes and supports the skin, but it does not replace treatment. Rosacea and eczema need therapy from a doctor, and centella is only a gentle support to a routine.
05What to try
A Cica toner
A mild everyday format for reactive skin.
Смотреть на YesStyle SerumA serum with centella
Concentrated soothing.
Смотреть на YesStyle CreamA Cica cream with ceramides
Soothing + barrier support.
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The article's key points draw on peer-reviewed publications:
This material is educational and does not replace a consultation with a dermatologist.