The Medicube Deep Vita A Retinol Serum bridges the gap between clinical-grade strength and daily tolerability. By combining a quadruple-retinoid blend with the calming botanical power of bakuchiol , this formula addresses fine lines, rough texture, and lingering post-acne marks with precision. The proprietary liposome delivery system anchors these potent actives into the deeper layers of the dermis, maximising visible results while bypassing the surface-level harshness common in standard retinol treatments. This serum provides an ideal high-performance solution for those with sensitive, oily, or combination skin who demand refined results without the risk of discomfort. It acts as a comprehensive skin-renewing tool, revitalising the moisture barrier while promoting a smooth, luminous finish. Why You Will Love It: Multi-Retinoid Complex: Features a powerful mix of Granactive Retinoid, Retinal, and Encapsulated Retinol to target multiple skin concerns while maintaining stability. Low Irritation Formula: Uses gentle Bakuchiol alongside a liposome delivery system to provide the benefits of vitamin A with a significantly reduced risk of redness or peeling. Texture and Tone Refinement: Works to minimise the appearance of enlarged pores and post-acne marks through the inclusion of niacinamide and skin-renewing ingredients. Plumping Support: Contains hydrolyzed collagen to help with skin elasticity and firmness for a more youthful look. How to Use: During the first two weeks, apply a rice-grain-sized amount to specific areas every other evening after cleansing to allow your skin to adapt. After this initial period, apply a thin layer across the entire face every evening. Always use a high-SPF sunscreen during the day while using this product.