YUJA NIACIN Niacin Anti-Blemish Serum by Some By Mi is a miracle serum designed to reduce pigment spots, sun damage, impurities, acne scars, and fine lines. With 82% Yuzu extract and 12 types of vitamins, it delivers a natural glow while being lightweight and fast-absorbing. The 5% niacinamide content helps diminish fine lines and signs of aging, giving your skin a youthful appearance. Free from artificial fragrance, parabens, silicone, drying alcohol, and sulfates, this serum is perfect for targeting specific skin problems like acne or pigmentation, achieving a smoother and more even surface.