Some By Mi · Korea
Yuja Niacin 30 Days Brightening Serum
$22.00
Yuja (yuzu citrus) extract + niacinamide targets dark spots and dullness. Visible brightening in 30 days, dramatic in 60.
The Story
Some By Mi uses yuja — a Korean citrus rich in vitamin C — as a natural brightening complement to niacinamide. The 30-day promise is backed by controlled user studies.