MEDICUBE: Txa Niacinamide 15% Serum (30ml)

Niacinamide intercepts melanin transfer to fade spots and refine pore texture from within, Peptides signal the skin to produce more collagen through its own natural repair pathways, and Tranexamic Acid completes the formula as a blocks melanin transfer to fade stubborn dark spots that resist other treatments.

The management of chronic hyperpigmentation requires a multi-layered approach to the melanin synthesis pathway.
This serum utilize Tranexamic Acid (TXA) to interfere with the interaction between melanocytes and keratinocytes.
Mechanistically, TXA functions as a plasminogen inhibitor, which effectively downregulates the production of prostaglandins.
These molecules are primary triggers for melanin synthesis following UV exposure or inflammatory events.
By suppressing these signals, the serum prevents the formation of new dark spots at the source.
Complementing this, a 15% concentration of Niacinamide (Vitamin B3) blocks the transfer of melanosomes,vesicles containing pigment,to the surface layers of the skin.
This dual-action approach ensures that existing marks fade more rapidly while new ones are prevented.
The inclusion of a complex of signaling peptides supports the structural integrity of the dermal matrix, stimulating fibroblasts to produce collagen and elastin.
This is vital for improving skin texture and resilience, which often declines in pigmented skin.
Hyaluronic Acid is integrated to maintain the hydration profile of the stratum corneum, ensuring that the brightening process does not lead to dryness or irritation.
Clinical evaluations show that this 39-ingredient complex significantly improves skin tone uniformity and reduces the intensity of post-inflammatory hyperpigmentation (PIH).
The formula is engineered to be non-volatile, utilizing a stable delivery system that ensures the actives reach the target depths of the epidermis.
Regular application as part of a professional protocol recalibrates the skin's pigment-producing mechanisms, resulting in a luminous, healthy complexion.
The formula is strictly dermatologically tested to ensure safety for sensitive patients requiring high-performance discoloration defense.