If you’re aiming for a more even skin tone, fewer dark spots, and a healthy glow, vitamin C serums are a must-have. Two top-rated K-beauty serums are: Klairs Freshly Juiced Vitamin C Serum iUNIK Propolis Vitamin Synergy Serum Both are gentle enough for daily use and ideal for sensitive skin — but they serve slightly different purposes. Let’s compare these two K-beauty favorites and help you pick the best one for your skin goals. 🍋 Klairs Freshly Juiced Vitamin C Serum 🌿 Key Ingredients: 5% pure Vitamin C (Ascorbic Acid), Centella Asiatica, Yuzu 💧 Texture:…