@luna395449: I finally tried the Medicube EGF NAD Firming Serum, and here’s my honest take. 👀 If you’re dealing with uneven-looking skin, redness, dullness, or the look of fine lines, you’ve probably seen this serum all over K-beauty TikTok. But does it actually live up to the hype? I tested it as part of my regular routine, including layering it with sunscreen and using it consistently over time. Here’s what I noticed. ✨ #medicube #egfnadserum #kbeautyreview #medicubeskincare #kbeauty