P Serum + Tranexamic Acid (TA)

P Serum + Tranexamic Acid (TA) is a personalized serum by Universkin that targets melasma and stubborn hyperpigmentation with provider-selected tranexamic acid concentration. Tranexamic acid works differently from traditional brightening agents—it interrupts the UV-triggered signaling pathway that tells melanocytes to produce excess pigment, addressing the root cause of hormonal and sun-induced discoloration rather than just bleaching the surface. Available exclusively at RELUXE Med Spa in Westfield and Carmel, Indiana. Melasma is one of the most challenging skin conditions to manage because it's driven by hormones, UV exposure, and heat—factors that are difficult to eliminate entirely. Indiana's strong summer sun and outdoor lifestyle make melasma particularly persistent for Hamilton County residents. Tranexamic acid has emerged as one of the most effective ingredients for melasma maintenance because it works upstream in the pigmentation pathway, reducing the inflammatory signals that trigger melanin overproduction. Your RELUXE provider can customize the tranexamic acid concentration in your Universkin serum and combine it with other pigment-fighting actives like kojic acid or niacinamide for a multi-pathway approach. This personalized protocol, paired with daily mineral SPF and periodic in-clinic treatments, represents the most comprehensive melasma management available.