Centella Asiatica (Cica)

Healing plant extract that soothes, strengthens skin barrier, and reduces redness.

Also known as: Centella asiatica, Cica, Gotu kola, Hydrocotyle asiatica, INCI: Centella Asiatica Extract

What it is

Centella asiatica is a tropical plant native to Asia, traditionally used in Ayurvedic and Chinese medicine. The extract contains bioactive compounds including asiaticoside, madecassoside, and flavonoids that support skin healing and barrier function.

What it does

Cica reduces inflammation and redness by modulating immune response and calming irritated skin. It stimulates collagen and elastin production, strengthens the skin barrier, and accelerates wound healing and tissue repair. It also has mild antioxidant properties that protect against environmental stress.

The evidence

Strong clinical evidence supports its use for soothing irritation, reducing redness, and supporting barrier repair; multiple studies confirm efficacy in post-procedure healing and eczema-prone skin. Moderate evidence for collagen stimulation and anti-aging benefits.

Best for

Sensitive, reactive, compromised, or post-procedure skin; rosacea, eczema, and barrier-repair needs; all skin types benefit from its calming action.

Pairs well with

Hyaluronic acid, niacinamide, panthenol, ceramides, and gentle hydrating ingredients; works well in layered routines with other soothing actives like allantoin or beta-glucan.

Use cautiously with

No major conflicts; generally safe to combine with most ingredients. Use cautiously with high-strength exfoliants or vitamin C on very compromised skin to avoid over-stimulation.

Cautions

Generally well-tolerated; rare allergic contact dermatitis reported in sensitive individuals. Safe during pregnancy and breastfeeding. Not sun-sensitizing; no prescription interactions.