Cica Cream: The Complete Guide to K-Beauty’s Favourite Healing Herb

What is Centella Asiatica?

Cica is a small herbaceous plant native to Asia, found across India, Sri Lanka, China, Indonesia, and Korea. It has been used for thousands of years in Ayurvedic and traditional Chinese medicine — primarily for wound healing and skin disorders.

In Korean skincare, it’s commonly referred to as cica — short for cicatrizant, the French term for a wound-healing agent. You’ll also see it labelled as tiger grass, gotu kola, or by its INCI name, Centella Asiatica Extract.

Multiple clinical studies have validated what traditional medicine practitioners observed for centuries: Centella is one of the most effective plant-derived ingredients for repairing damaged and inflamed skin.

Key active compounds

Compound	Primary function
Asiaticoside	Stimulates collagen synthesis, promotes wound healing
Madecassoside	Potent anti-inflammatory, strengthens barrier function
Asiatic acid	Antioxidant, supports collagen production
Madecassic acid	Anti-inflammatory, antimicrobial properties

Benefits of Cica for skin

1. Accelerates wound healing

Asiaticoside stimulates collagen production at wound sites while madecassoside reduces inflammation that slows healing. Clinical studies show measurable improvements in wound closure speed and scar quality with TECA application.

2. Calms inflammation and redness

Madecassoside is a powerful inhibitor of inflammatory cytokines — the signalling molecules that drive redness, swelling, and itching. It acts on multiple inflammatory pathways simultaneously.

3. Strengthens the skin barrier

Centella promotes the synthesis of extracellular matrix proteins that support barrier structure and helps increase ceramide production — a direct mechanism for barrier repair. Regular use leads to measurable reductions in transepidermal water loss.

4. Stimulates collagen production

Both asiaticoside and asiatic acid promote collagen synthesis by fibroblasts — making Cica useful for addressing fine lines and loss of firmness, particularly in post-inflammatory skin.

5. Antioxidant protection

Centella’s triterpenoids help neutralise free radicals generated by UV exposure and pollution before they can damage the barrier lipids and skin cell DNA.

Why Cica is ideal for sensitive skin

What makes Cica uniquely suited to sensitive skin is what it doesn’t do. Unlike many anti-inflammatory ingredients, it doesn’t broadly suppress the immune system — it targets specific inflammatory pathways while leaving the skin’s protective immune function intact.

It doesn’t cause photosensitivity, doesn’t disrupt the skin’s pH, and doesn’t require a gradual introduction. It can be used on broken, inflamed skin — including active eczema flares and rosacea flushes — without worsening the condition.

How to use Cica

Format	Best for	When to use
Serum	General barrier repair, anti-aging	AM and PM after cleansing
Cream / moisturiser	Dry, eczema-prone, compromised skin	AM and PM as final step
Toner / essence	Layering, sensitive skin maintenance	After cleansing, before serum
Spot treatment	Active inflammation, wounds	Directly on affected area as needed
Sheet mask	Intensive repair, flare-up relief	2–3 times per week as needed

Centella is well-suited to twice-daily use and can be applied to inflamed or broken skin. There’s no adjustment period required.

What to combine Cica with

Cica + ceramides

The gold standard combination for barrier repair. Cica calms active inflammation while ceramides physically rebuild the lipid barrier structure.

Cica + niacinamide

Both are anti-inflammatory and barrier-strengthening with complementary mechanisms. Cica works faster on acute inflammation; niacinamide provides broader long-term support.

Cica + retinol

Cica helps manage irritation during the retinol adjustment period. Apply retinol first, then a Centella-based moisturiser over the top to buffer the reaction.

Cica + hyaluronic acid

Hyaluronic acid provides hydration while Cica addresses the inflammatory component — a common pairing in Korean serums for sensitive, dehydrated skin.

What to look for in Cica products

• Check the position on the ingredient list — Cica Extract should appear in the first half for meaningful concentration.
• Look for isolated actives — Products listing madecassoside or asiaticoside specifically are usually more potent than those using only whole plant extract.
• TECA products — TECA (Titrated Extract of Centella Asiatica) indicates a standardised, clinically-tested concentration.
• Avoid unnecessary actives — The best Cica products for compromised skin are relatively simple. Formulas combining Cica with strong exfoliants may undermine the calming benefits.