medicube 5 % TXA NIACANAMIDE CAPSULE CREAMMediCube 5% TXA Niacinamide Capsule Cream Dual Action Brightening & Hydration Customizable for Your Skin Needs Key Benefits: Clinic Level Brightening Combines 99% pure tranexamic acid (TXA) and 5% niacinamide to fade dark spots, acne scars, and hyperpigmentation with 46% improved radiance after just one use 13. Customizable Formula Adjust the ratio of red TXA capsules to red gel for lightweight hydration (more gel) or intensive treatment (more