What it is: ARENCIA Retinal Booster Shot is a high-potency skincare treatment designed to improve skin elasticity and smooth the appearance of fine lines. Formulated with a Retin-A Complex containing retinal, it helps support skin renewal while refining pores and improving overall skin texture. The lightweight gel-cream texture absorbs quickly without heaviness, delivering hydration and nourishment. Enriched with caffeine, peptides, centella asiatica extract, ceramide, and ectoin, it helps calm the skin and strengthen the skin barrier while minimizing irritation from retinal. Product Size: 30ml Product From: South Korea