Barrier Code Serum

Barrier Code Serum

Probiotic repair for sensitive, stressed skin — calm, strong and visibly healthier.

Is this for you?

— Your skin is reactive, red or easily irritated
— Your skin feels fragile after peels, laser or microneedling
— City life, screens and stress leave your skin tired and unbalanced

What you’ll notice

Skin feels calmer and more comfortable from the first use, with an instant feeling of firmness and hydration. With daily use, it looks more balanced, resilient and healthy.

Why it works

Probiotic complex (Lactobacillus, Bifida, Propionibacterium ferments). Supports the microbiome and the skin’s natural resilience.

Panthenol + centella asiatica. Soothe redness and support the skin’s recovery.

Vin-upLift + frozen grape extract. Visibly firm and hydrate for a toned, refreshed complexion.

How to use

1. Apply 1–2 pumps to clean skin, morning and/or evening.
2. Follow with your moisturiser.
3. In the morning, finish with SPF. Can also be used around the eyes.

Perfect pairing

Hi-Active Barrier Tonic → Barrier Code Serum → Barrier Restore Cream. After treatments: the gentlest way to bring the skin back to balance.

From the formulator

“Sensitive skin is often skin whose ecosystem is out of balance. Restore the balance, and the calm follows.”
— Katerina Trofimova, biochemist & founder of Sayuri

Questions

After aesthetic treatments? Yes — ideal once the skin is closed and no longer broken.
With retinol or acids? Yes, it helps keep the skin comfortable.
Fragrance? The scent comes from essential oils; the label lists the relevant allergens.

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