A Korean fermented pore serum clinically proven to reduce pore area by 30.90% and skin roughness by 11.39% in just 2 weeks — built on a 63% fermented base of Bifida and Galactomyces, the same hero ferments behind the world's most iconic serums. Customers describe their skin as "baby soft" after use. Fragrance-free and tested safe for sensitive skin. Results increase by 214% when paired with the Numbuzin No.3 Toner.

• Bifida Ferment Lysate 42% — a probiotic ferment that strengthens the skin microbiome and barrier, improves elasticity and visibly reduces the appearance of enlarged pores; the same category of ingredient used in Estée Lauder Advanced Night Repair, at a remarkable 42% concentration
• Galactomyces Ferment Filtrate 21% — the hero ferment behind the SKII brand, derived from sake yeast; rich in amino acids, vitamins and proteins that brighten skin tone, improve texture, nourish dehydrated skin and promote a natural, lit-from-within glow
• Niacinamide + Adenosine — brightening and anti-aging duo that refines pore appearance, evens skin tone and smooths fine lines while the fermented base improves overall skin texture
• Silk Extract + Goat Milk Extract + Squalane — a trio of luxurious softening ingredients that give this serum its signature baby-soft finish and long-lasting hydration
• Alteromonas Ferment Extract — a deep-sea ferment extract that soothes irritation from chemical treatments, shaving and UV exposure, making this suitable even for sensitive and reactive skin

After cleansing and toning, apply 3–4 drops and pat gently into skin. Can also be used as a mini mask — soak a cotton pad and apply to skin for 3 minutes. Fragrance-free. Suitable for all skin types. Pair with No.3 Toner for 214% enhanced results. 50ml.

Korean skincare at Olive Kollection since 2018 — free shipping on orders over $40.