THIS vs THAT: Tranexamic Acid vs Hydroquinone Both treat hyperpigmentationbut they work very differently. Tranexamic Acid (TXA) helps reduce UV triggered pigmentation and inflammation. It's gentler, causes less redness and irritation, DermoBody Glutathione + Vitamin C + Tranexamic Acid Brightening Bo Tranexamic Acid for Melasma: Benefits & Side Effects Ensoul Medical Clinic With a combination of tranexamic acid, glutathione, and niacinamide, improving dark spots and hyperpigmentation is surprisingly easy. TXA: Suppresses melanin production to brighten the skin. Glutathione: Provides antioxidant benefits and Worried about stubborn dark spots? , Care for them with Dr. Melaxin's TX Dark Spot Routine from the K BEAUTY brand!, Formulated with powerful brightening ingredients like tranexamic acid,