numbuzin Numbuzin No.3 Blue Retinol Pore Refining Serum 30ml – Original Korean Skincare, Made in Korea, Pore Tightening & Firming, Anti-Aging Serum with Niacinamide, Peptides & BHA, Beginner-Friendly Retinol for Smooth, Clear Skin

Numbuzin No.3 Blue Retinol Pore Refining Serum 30ml is an original Korean skincare serum made in Korea. It tightens pores, firms skin, reduces fine lines, and improves skin texture. This serum combines Blue Retinol, Niacinamide, Peptides, and BHA (Salicylic Acid) to smooth uneven skin, refine pores, and support anti-aging. The formula is lightweight, fast-absorbing, and beginner-friendly, making it suitable even for first-time retinol users. With regular use, skin looks firmer, smoother, and naturally glowing.

Key Benefits:

• Tightens and minimizes pores
• Improves firmness and elasticity
• Reduces fine lines and early signs of aging
• Smooths uneven skin texture
• Lightweight, non-sticky, beginner-friendly

Why Choose the Original Product:

• Authentic Korean skincare formulation
• Made in Korea with high-quality ingredients
• Niacinamide, Peptides, BHA, and Retinol for complete care
• Visible, reliable results
• Safer and more effective than cheap alternatives

Key Ingredients:

• Blue Retinol – Refines pores and promotes skin renewal
• Niacinamide – Brightens and improves skin barrier
• Peptides – Strengthen and firm the skin
• BHA (Salicylic Acid) – Helps unclog pores and smooth skin

How to Use: Apply 2-3 drops to clean skin at night after toner. Gently pat until absorbed. Follow with moisturizer. Use sunscreen during the day when using retinol products.

• Original Korean skincare serum, Made in Korea
• Blue Retinol + Niacinamide + Peptides + BHA for pore refining and anti-aging
• Tightens pores, firms skin, and smooths texture
• Lightweight, fast-absorbing, beginner-friendly retinol
• Reduces fine lines and improves skin elasticity
• Suitable for dry, combination, and sensitive skin
• Ideal for daily nighttime skincare routine