Numbuzin No.3 Blue Bio-Retinol Pore Refining Serum 30ml brightening rice mask A: Some ingredients like isopropyl

A: Some ingredients like isopropyl myristate and ethylhexyl palmitate can be comedogenic at higher concentrations

and more refined skin texture within the first week

Q: What’s the difference between the Red and Blue LEDs

Q: Does it help control breakouts and blackheads

Q: Can adults use this cleanser for other body zones

Numbuzin No.3 Blue Bio-Retinol Pore Refining Serum 30ml brightening rice mask A: Some ingredients like isopropylNumbuzin No. 3 Blue Bio Retinol Pore Refining Serum 30ml Gentle Retinol + Niacinamide for Pore Refining & Texture Improvement Description This serum blends gentle yet effective blue bio retinol with 10 % niacinamide to target enlarged pores, fine lines, and uneven texture. The blue bio retinol combines a bio based retinol with encapsulated pure retinol to reduce irritation, while niacinamide brightens and strengthens barrier support. Together, they