#03 Just Brightening focuses on just one skin tone care. Even the secondary ingredients are filled with ingredients that emphasize the core efficacy of the main ingredient and finish with moisture and soothing.
The number of ingredients needed for a specialist product that does skin tone care properly is only 23, with an EWG Green Grade!

80% main ingredient Postbiotics, [Hippophae rhamnoides fruit fermentation extract] 800,000 ppm.

When the skin becomes healthy through pore and texture care, the skin’s natural radiance shines through, caring for the skin tone to be uniform and clear.