Few ingredients define Korean skincare innovation like cica — short for Centella Asiatica. Known for its calming, healing, and barrier-strengthening properties, cica has become a global skincare staple. One brand that has elevated its use through pharmaceutical-grade research is Centellian 24, a line dedicated to restoring and protecting sensitive, stressed skin.
Available through SkinSeoul’s curated derma-care selection, Centellian 24 represents the perfect harmony between clinical science and K-beauty comfort.
What Is Centellian 24
Centellian 24 was developed by Dongkook Pharmaceutical, a leading South Korean company specializing in dermatological treatments. The brand’s name reflects its hero ingredient — Centella Asiatica — and its 24-hour promise of hydration and repair.
Originally formulated to help patients recover from laser and cosmetic procedures, the brand’s products quickly gained mainstream attention for their gentle yet powerful results.
Why Cica Is the Star Ingredient
Centella Asiatica, often called tiger grass, has been used in Asian medicine for centuries to heal wounds and calm inflammation. In skincare, it’s celebrated for:
- Reducing redness and irritation.
- Accelerating the skin’s natural healing process.
- Strengthening the barrier to retain moisture.
- Providing antioxidant protection against stress and pollution.
Centellian 24 harnesses these benefits using high concentrations of TECA (Titrated Extract of Centella Asiatica) — a purified blend of asiaticoside, asiatic acid, and madecassic acid — ensuring maximum effectiveness with minimal irritation.
Key Products and Formulas
While Centellian 24 offers a full range of treatments, its most iconic formulas are barrier-repair creams, ampoules, and toners that combine hydration with restorative care. These products are designed to be gentle enough for daily use yet potent enough to soothe post-procedure skin.
Each formula helps calm inflammation while delivering long-lasting moisture, making it ideal for sensitive or reactive complexions.
Ideal for Sensitive or Damaged Skin
Whether you’re dealing with seasonal dryness, irritation from retinoids, or environmental stress, Centellian 24 products are designed to bring your skin back to balance.
Their mild yet effective formulations create a cushion of comfort — no burning, no stickiness, just hydrated, calm skin. Many users notice reduced redness and smoother texture after consistent use.
How to Incorporate Cica into Your Routine
- Begin with a gentle, low-pH cleanser to avoid stripping your barrier.
- Apply a cica-infused toner or essence to prep the skin.
- Follow with a serum or ampoule containing Centella Asiatica extract or TECA.
- Finish with a barrier cream to lock in moisture and protect the skin overnight.
For additional soothing, pair your cica routine with sunscreen during the day to prevent UV-induced irritation.
The Science Behind Centellian 24’s Effectiveness
Unlike many cica lines that use low concentrations, Centellian 24’s formulations are backed by clinical research and patented delivery systems developed by Dongkook Pharmaceutical. This ensures that the active compounds penetrate effectively and continue to work beneath the surface.
The brand’s focus on skin-healing technology has made it a trusted name among dermatologists and skincare professionals — proof that K-beauty innovation and medical expertise can coexist seamlessly.
SkinSeoul’s Cica Collection
At SkinSeoul, we’re proud to feature cica-based skincare that blends science and comfort. Products like those from Centellian 24 exemplify what makes K-beauty so unique: smart formulas that soothe, repair, and strengthen the skin naturally.
Explore our calming skincare selection to discover how cica can transform your routine — from redness relief to long-term barrier resilience.
Calm, Restore, and Strengthen
The beauty of Centellian 24 lies in its simplicity and results. Every formula works quietly yet effectively to calm stressed skin and restore its natural strength.
If your complexion feels sensitive, tight, or dull, this is the line that helps you reset. Discover the healing touch of Centellian 24 at SkinSeoul and experience true skin recovery — powered by K-beauty science.

































































































