Purito Seoul TXA 6 Niacinamide 10 Retinal Serum – 30ml

Step-by-Step Guide: Shake: Gently shake the bottle 3-5 times to mix the encapsulated retinal beads. Apply: Dispense 1-2 drops onto your fingertips. Pat: Gently pat the serum evenly over your clean face and neck until fully absorbed. Moisturize: Follow up with your regular moisturizer. Sunscreen (AM): Always apply SPF 30 or higher sunscreen in the morning, as retinal increases sun sensitivity. Frequency: Can be used daily, both morning (AM) and night (PM).  Key Tips: Start Slowly: Some users suggest starting a few times a week, especially if new to retinal, to build tolerance, though it’s formulated for daily use. Targeted Use: Great for dark spots, acne marks, pores, and dullness. Lightweight: Absorbs quickly and layers well under other products