

Numbuzin No. 3 Blue Bio-Retinol Pore Refining Serum 30ml
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The Numbuzin No. 3 Blue Bio-Retinol Pore Refining Serum is an excellent choice for anyone looking to refine pores, smooth uneven texture, and brighten the complexion with minimal irritation. Its gentle Blue Bio-Retinol™ formula works in harmony with niacinamide, peptides, and soothing plant extracts to deliver visible improvements in clarity, pore size, and overall skin tone. Lightweight and beginner-friendly, it fits easily into any daily skincare routine, offering both anti-aging and brightening benefits.
At Skinnora, we proudly offer 100% authentic Korean beauty products, ensuring you receive only the highest quality for your skin. If you want a pore-refining, glow-boosting serum that supports long-term skin wellness, this is a beautiful addition to your skincare routine. Try it with confidence and enjoy healthier, smoother, and more radiant skin.
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Description
Description
The Numbuzin No. 3 Blue Bio-Retinol Pore Refining Serum 30ml is a gentle yet powerful pore-care and anti-aging serum designed for those who want smoother, clearer, and more refined skin without irritation. This lightweight, silky formula absorbs effortlessly into the skin, delivering plant-derived Blue Bio-Retinol™ — a soothing retinol alternative that minimizes the appearance of pores and improves skin texture.
Perfect for beginners, sensitive skin users, and anyone struggling with enlarged pores, dullness, or early signs of aging, this serum blends bio-retinol, niacinamide, peptides, and soothing botanicals to enhance radiance and promote a healthier, balanced complexion.
About the brand

Numbuzin
More ProductsA brand that simplifies skincare by using a numbering system to help users find the perfect products for their specific skin concerns. Their "Your Skin Number" concept focuses on delivering personalized results with highly effective, concentrated formulas.
More from Numbuzin
Key Benefits
Key Benefits
Refines enlarged pores and visibly smooths skin texture
Brightens and evens skin tone with 10% niacinamide
Boosts elasticity and reduces fine lines through gentle bio-retinol action
Hydrates and strengthens the barrier with panthenol and hyaluronic acid
Soothes sensitive skin with centella and calming botanical extracts
Promotes clearer, healthier skin with low-irritation, beginner-friendly formula
Key Ingredients & Benefits
Key Ingredients & Benefits
Blue Bio-Retinol™ (plant-derived retinol) – Improves texture, refines pores, and enhances firmness with minimal irritation.
Niacinamide (10%) – Brightens dullness, reduces dark spots, and balances oil production.
Panthenol – Provides deep hydration while reinforcing the skin barrier.
Copper Peptides – Support skin repair and improve elasticity.
Centella Asiatica Extract – Calms irritation and soothes sensitive skin.
Hyaluronic Acid (Sodium Hyaluronate) – Helps retain moisture for a plump, healthy glow.
Adenosine – Smooths fine lines and supports anti-aging benefits.
How to Use
How to Use
1️⃣ After cleansing and toning, apply 2–3 pumps of serum to clean, dry skin.
2️⃣ Gently spread and pat until fully absorbed.
3️⃣ Follow with a moisturizer to lock in hydration.
4️⃣ Use once daily at night. If your skin tolerates it well, you may gradually use it during the day with sunscreen.
5️⃣ Pair with SPF every morning when using products containing retinol or bio-retinol.
Major Ingredients
Major Ingredients
Water, Niacinamide, Butylene Glycol, Propanediol, Glycerin, Dipropylene Glycol, Pentylene Glycol, Glyceryl Glucoside, 1,2-Hexanediol, Caprylic/Capric Triglyceride, Glycereth-26, C12-14 Alketh-12, Polysorbate 20, Calcium Chloride, Salicylic Acid, Hydrolyzed Collagen, Gellan Gum, Honokiol, Panthenol, PPG-13-Decyltetradeceth-24, Hydrolyzed Sclerotium Gum, Chlorella Vulgaris Extract, Sodium Citrate, Centella Asiatica Extract, Glucose, Gardenia Florida Fruit Extract, Adenosine, Acacia Senegal Gum, Citric Acid, Panax Ginseng Adventitious Root Extracellular Vesicles, Dextrin, Lecithin, Cynanchum Atratum Extract, Silica, Centella Asiatica Callus Extracellular Vesicles, Ethylhexylglycerin, Macadamia Seed Oil, Retinol, Hydrogenated Lecithin, Althaea Rosea Flower Extract, Rapeseed Sterols, Glycine, Cholesterol, Polyglyceryl-10 Laurate, Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate, Tocopheryl Acetate, Aluminum/Magnesium Hydroxide Stearate, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Potassium Cetyl Phosphate, Soybean Oil, Diethylhexyl Syringylidenemalonate, Tocopherol.
Disclaimer
Disclaimer
Disclaimer: Please check the product in front of the delivery person. Once delivery is completed, no complaints or exchanges will be accepted. Product packaging may change from time to time, so you may receive either the old or new version — this is completely normal.

Numbuzin No. 3 Blue Bio-Retinol Pore Refining Serum 30ml
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