Brighten Serum with Tranexamic Acid and Niacinamide
Regular price
$38.00
Why we chose this:
The 5% tranexamic acid plus niacinamide combination has direct clinical trial support to reduce the appearance of dark spots.
A brightening serum built on 5% tranexamic acid and 5% niacinamide — both at concentrations supported by published clinical research. The combination was studied in a randomized clinical trial that…
A brightening serum built on 5% tranexamic acid and 5% niacinamide — both at concentrations supported by published clinical research. The combination was studied in a randomized clinical trial that found measurable pigmentation reduction. The “azelaic acid” is technically potassium azeloyl diglycinate, a derivative with supporting data for redness reduction.
Protocol Approved
Scientific Backing
PASS – Direct RCT support for the three-ingredient combination (Viyoch 2010, n=67, statistically significant melanin reduction at week 6). 5% TXA supported by Kanechorn Na Ayuthaya 2012 (n=23) and Sobhan 2023 (n=60). 5% niacinamide validated across multiple studies.
Transparency
PASS – Full ingredient list disclosed. All three active concentrations published. “Azelaic acid” corrected to potassium azeloyl diglycinate (derivative). Consumer perception reframed.
• Visibly reduces the appearance of dark spots — the TXA + PAD + niacinamide combo showed measurable pigmentation reduction in a published clinical trial
• 5% tranexamic acid demonstrated comparable results to prescription-strength azelaic acid in an RCT
• 5% niacinamide supports brighter, more even-looking skin at a clinically studied concentration
• 1.5% azelaic acid derivative helps reduce the appearance of redness
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