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

Numbuzin No.3 Blue Bio-Retinol Pore Refining Serum 30ml ▶ Product description : A pore ampoule that tightens enlarged pores in three dimensions. : Contains Blue Bio-Retinol, which is more powerful than yellow retinol. : After 4 weeks of use, it provides comprehensive, 10-step treatment for pore problems. : Contains 10% niacinamide to manage sebum. – 95.54% improvement in reflux sebum after 4 weeks : Contains 1% phytoexosomes to strengthen the pore barrier. : The blue color is the natural color of the ingredient. : Human application testing completed. – 46.28% improvement in pore barrier after 4 weeks – Improvement in pore size even after 1 week of discontinuation : Sensitive skin irritation test completed 0.00 ▶ Directions : Apply an appropriate amount evenly to skin. * If applying in the morning, apply sunscreen.