Numbuzin No. 3 Blue Bio-Retinol Pore Refining Serum

Numbuzin No. 3 Blue Bio-Retinol Pore Refining Serum features 10% Niacinamide, Blue Bio-Retinol and 0.2% BHA to refine enlarged pores, smooth texture and brighten uneven skin tone. It also helps control excess sebum, clear clogged pores and reduce the appearance of dark spots. The gentle formula can be used morning and night, including on sensitive skin.

Niacinamide is a versatile skincare ingredient used here at a concentrated 10% to support a brighter, more even-looking complexion. Paired with 0.2% BHA for gentle pore exfoliation and Blue Bio-Retinol for firming and pore care, the formula addresses both surface texture and congestion.

Why customers love it

• 10% Niacinamide — brightens dullness and helps smooth uneven texture
• Blue Bio-Retinol — helps tighten the look of enlarged pores and reduce visible dark spots
• 0.2% BHA — gently exfoliates inside pores to help clear congestion
• Excess-sebum control — supports clearer-looking skin and helps prevent breakouts
• Centella Asiatica Extract and Panthenol — complement the active formula with soothing care
• Prep and firm — leaves the complexion feeling refreshed and refined
• Gentle daily formula — suitable for sensitive skin and morning or evening use

Perfect for: enlarged pores, clogged pores, excess sebum, breakouts, dark spots, uneven tone, rough texture, oily skin, sensitive skin.

Niacinamide — refines pores and brightens

Salicylic Acid (BHA) — unclogs and clarifies pores

Retinol — smooths lines and texture

Honokiol — antioxidant and soothing care

Centella Asiatica Extract — calms and supports repair

Copper Tripeptide-1 — supports skin renewal

Panax Ginseng Extracellular Vesicles — revitalizes tired-looking skin

Panthenol — soothes and strengthens barrier

1. Cleanse the face and remove any impurities.
2. Apply only when the skin is clean and dry.
3. Dispense a few drops evenly onto the face.
4. Gently pat the serum into the skin until fully absorbed.
5. Use morning and night as part of your skincare routine.