Gentle Enough for Retinol Beginners — Blue Bio-Retinol + 10% Niacinamide Pore Refining Serum
numbuzin No.3 Blue Bio-Retinol Pore Refining Serum is a clinically proven pore care serum formulated with Blue Bio-Retinol — a gentler alternative to traditional retinol — making it ideal for first-time retinol users and sensitive skin types. Clinically tested to improve 10 pore-related indicators for visibly smoother, firmer-looking skin.
Clinically Proven Results
- Improves 10 pore-related indicators including pore size, depth, and volume — clinically tested
- Strengthens the skin barrier & improves pore elasticity
Key Ingredients & Benefits
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Blue Bio-Retinol — A dual-action formula combining bio-based retinol and encapsulated pure retinol. Minimizes irritation while visibly tightening pores, fading dark spots, and smoothing fine lines.
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10% Niacinamide — Amplifies the effects of retinol to refine skin texture and minimize the appearance of pores.
Key Features
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Beginner-Friendly Retinol — Gentler than traditional retinol, so even sensitive skin can start with confidence.
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Fast-Absorbing & Lightweight Texture — Absorbs quickly without stickiness, suitable for both morning and evening routines.
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Suitable for All Skin Types — Especially recommended for those with enlarged pores, sensitive skin, or those new to retinol.
How to Use
- After cleansing morning and evening, apply an appropriate amount evenly across the face.
- Gently pat until fully absorbed.
- Always apply sunscreen during the day when using retinol.
Product Details
- Volume: 30ml (1.01 fl.oz)
- Key Ingredients: Blue Bio-Retinol, Niacinamide 10%
- Skin Type: All skin types (especially recommended for retinol beginners & sensitive skin)
