Give your skin targeted care for a smoother, healthier-looking glow.

Numbuzin No. 3 Blue Bio‑Retinol Pore Refining Serum A lightweight, jelly‑texture serum combining a next‑generation Blue Bio‑Retinol complex with 10 % niacinamide and mild BHA to refine pores, smooth texture, and support a clearer complexion with minimal irritation.

✨ Blue Bio‑Retinol Complex: A gentler retinol system (plant‑based + encapsulated retinol) designed for pore tightening and texture improvement with reduced irritation.
💧 10 % Niacinamide: Helps regulate oil, even out tone, and support clearer, smoother skin.
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✨ Hydrolyzed Collagen & Peptides: Contribute hydration and a plumping effect to the skin.
💆♀️ Botanical Soothing & Antioxidants: Includes extracts like Centella and turmeric to calm and protect the skin.

A perfect addition to a simple routine for refreshed, healthy-looking skin.

What Makes It Different

A targeted skincare formula designed to support your routine with effective, easy-to-use care.

✨ Blue Bio‑Retinol Complex: A gentler retinol system (plant‑based + encapsulated retinol) designed for pore tightening and texture improvement with reduced irritation.
💧 10 % Niacinamide: Helps regulate oil, even out tone, and support clearer, smoother skin.
🌿 0.
✨ Hydrolyzed Collagen & Peptides: Contribute hydration and a plumping effect to the skin.
💆♀️ Botanical Soothing & Antioxidants: Includes extracts like Centella and turmeric to calm and protect the skin.

Who It’s For

✔️ Dry, dull, uneven-looking, or tired skin
✔️ Skin that needs hydration, comfort, or targeted care
✔️ Anyone building a simple K-beauty skincare routine
✔️ All skin types looking for healthy-looking radiance

How To Use It

After cleansing and toning, apply 1–2 pumps (or 2–3 drops) onto slightly damp skin.
Gently pat or spread the serum for even absorption.
Follow with your moisturizer or next skincare step.
Use both morning and night, but always follow with sunscreen during the day.
Patch test first, especially if you are new to retinoid or acid‑containing products; begin with lower frequency.