Skin Barrier Repair and Centella Asiatica

One of the most valuable lessons in skincare: a strong skin barrier is the foundation of radiant skin. Whether your skin suffers from redness and irritation due to overuse of active ingredients, or you aspire to adopt a more intuitive routine, strengthening the skin barrier should be a top priority. 

Reasons for a weakened skin barrier:

The skin barrier can be disrupted by intrinsic factors such as genetic disorders, stress, or other illnesses. Extrinsic factors include excessive exposure to sun, chemical irritants, pollution, smoking, lack of sleep, and allergens.

How to determine if your skin barrier is damaged:

Dry, dull, irritated skin, acne breakouts, rosacea, eczema, altered skin color, and itching may indicate an impaired skin barrier.

Factors to consider:

Age is also a factor, as the natural production of lipids, ceramides and moisturizers decreases over time.

How to repair a damaged skin barrier:

1. Simplify your skincare routine : Opt for a minimalist routine by avoiding harsh active ingredients.

2. Restore and repair : Choose moisturizers rich in ceramides and incorporate hyaluronic acid.

3. Be gentle : Avoid over-exfoliation and use lukewarm water to prevent irritation.

4. Eliminate assets and reintegrate them gradually : Reintegrate one asset at a time and favor gentler options.

How to avoid further damage:

Avoid frequent product changes, and use antioxidant-rich moisturizers with a high SPF. 

Centella Asiatica

An ideal ingredient for skin barrier repair is Centella asiatica . However, this plant has many other benefits that can be beneficial for different skin types.

Centella asiatica, a herbaceous plant native to Asia, is cultivated mainly in the marshy areas of tropical and subtropical countries. It has spread beyond Asia and Oceania, finding its place in particular in South Africa and Madagascar. 

The history of Centella asiatica dates back to Asian legends in which tigers used this plant to heal their wounds, hence its nickname "tiger grass." For more than two millennia, civilizations in China, India, and Indonesia have recognized its medicinal properties, using it as poultices to treat various skin ailments, including those related to leprosy.

Cosmetic properties of Centella asiatica:

Skin regeneration:

Centella asiatica, rich in active molecules such as saponins (madecassoside, asiaticoside) and triterpenes (asiatic acid, madecassic acid), promotes collagen synthesis. This protein, crucial for skin firmness, often sees its production decline with age. 

Antioxidation:

The phenolic compounds present in the leaves, roots, and petioles of the plant give Centella asiatica antioxidant properties. It effectively limits the production of free radicals, resulting from external factors such as the sun, pollution, and tobacco, which are responsible for premature skin aging.

Skin repair:

Various studies have demonstrated the effectiveness of Centella Asiatica in reducing stretch marks, scars and skin marks, highlighting its restorative benefits.

Stimulation of blood microcirculation:

The plant tones the walls of blood vessels, thus preventing the formation of varicose veins. At the same time, it stimulates microcirculation, contributing to better oxygenation of skin tissues. 

Hair strengthening:

Centella asiatica acts deep down to strengthen the hair fiber, resulting in stronger, healthier hair. 

Our selection: 

SKIN1004 Madagascar Centella Bulb

COSRX Centella Aqua Soothing Ampoule

BEAUTY OF JOSEON Centella Asiatica Calming Mask

ERBORIAN CC Cream with Centella Asiatica

MIXSOON Centella Asiatica Toner