Skin Barrier B5 Ampoule 30ml

91% active ingredients, zero water – a highly concentrated calming ampoule

This high-potency ampoule contains 83% centella asiatica extract and 8% panthenol, with no purified water added. It quickly soothes skin sensitized by external stressors while supporting the recovery of a compromised skin barrier. The lightweight, non-sticky texture absorbs seamlessly, making it easy to layer into your morning and evening routine.

Dermatologist-tested with a 0.00 skin irritation index

Clinically tested by the Korea Institute of Dermatological Sciences on 31 adults aged 30–60. Received a non-irritating rating with a skin irritation index of 0.00. All ingredients are rated EWG Green, making it suitable for sensitive skin.

Two core actives for calming and barrier support

Centella Asiatica Extract 830,000ppm: Calms and shields skin from environmental triggers, helping to restore a healthy, resilient complexion. Panthenol 80,000ppm: A moisture magnet that helps reinforce the skin barrier and reduce flaking and redness caused by dryness.

Enhanced with allantoin and dipotassium glycyrrhizate to help fade the look of blemish marks. Ideal for those whose skin reacts easily or feels dry again shortly after moisturizing.

After toner, during the essence or serum step

Skin Barrier B5 Ampoule is designed to be used right after toning, when your skin is prepped and ready. With 83% centella asiatica extract and 8% panthenol in a highly concentrated formula, it helps strengthen the skin barrier while enhancing the absorption of the cream or lotion you apply next.

Suitable for morning and evening use

Formulated around centella asiatica extract and panthenol without harsh ingredients, it fits seamlessly into both your AM and PM routines. If your skin feels particularly sensitive or during dry seasonal transitions, consistent twice-daily use can help you experience its soothing benefits more quickly.

Just one or two drops is all you need

Dispense one or two drops with the dropper, warm it between your palms, then gently press it into your skin following its natural texture. The lightweight, non-sticky formula absorbs beautifully when patted in with a rolling motion for a fresh finish. For targeted care, you can also reapply a small amount directly onto areas of concern.

Routine pairings by skin concern

• Dry and dull skin: Layer hydration with a rich toner → B5 Ampoule → moisture cream
• Sensitive and easily irritated skin: Use a gentle toner → B5 Ampoule → calming cream to strengthen your barrier without irritation
• When breakouts appear: After cleansing, tap B5 Ampoule directly onto problem areas first, then continue with the rest of your routine to help soothe and calm

Storage and usage notes

Due to the high concentration of botanical extracts, prolonged exposure to direct sunlight may cause slight changes in color or scent, but this does not affect product quality. Store in a cool, shaded place, and if you experience redness, itching, or any unusual reaction during use, discontinue immediately and consult a dermatologist.

Product ingredients list.

The list of ingredients is subject to change. Please consult the packaging of the product purchased.