SEOUL 1988 GLOW SERUM : NIACINAMIDE 15% + YUJA
Clinical-Grade Brightening & Hydration – 15% Niacinamide + Yuja (Citrus Junos) – For Dull & Uneven Skin
A high-performance serum that combines 15% niacinamide (vitamin B3) with yuja extract (Korean citrus rich in vitamin C) to visibly brighten dark spots, improve skin tone, and boost hydration. Clinically proven to enhance radiance by 89% and reduce pigmentation in 4 weeks, this lightweight formula is ideal for all skin types, including sensitive and acne-prone skin.
Key Benefits
15% Niacinamide: Fades dark spots, refines pores, and strengthens the skin barrier.
Yuja Extract: Packed with vitamin C to brighten and exfoliate gently.
Multi-Hyaluronic Acid Complex: Locks in 72-hour hydration for plump, dewy skin.
Clean Formula: Fragrance-free, cruelty-free, and free from parabens/sulfates.
How to Use
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Cleanse & Tone: Prep skin with your favorite K-beauty products.
-
Apply: Dispense 3–5 drops and pat onto face/neck.
-
Layer: Follow with moisturizer (AM/PM).
Pro Tip: Use with SEOUL 1988 Cream for enhanced brightening.
Beutista Approved Because…
Proven Results: 94% of users reported brighter, smoother skin.
Resists dehydration from dry climates and air conditioning
Made in:
SEOUL 1988 GLOW SERUM : NIACINAMIDE 15% + YUJA
Clinical-Grade Brightening & Hydration – 15% Niacinamide + Yuja (Citrus Junos) – For Dull & Uneven Skin
A high-performance serum that combines 15% niacinamide (vitamin B3) with yuja extract (Korean citrus rich in vitamin C) to visibly brighten dark spots, improve skin tone, and boost hydration. Clinically proven to enhance radiance by 89% and reduce pigmentation in 4 weeks, this lightweight formula is ideal for all skin types, including sensitive and acne-prone skin.
Key Benefits
15% Niacinamide: Fades dark spots, refines pores, and strengthens the skin barrier.
Yuja Extract: Packed with vitamin C to brighten and exfoliate gently.
Multi-Hyaluronic Acid Complex: Locks in 72-hour hydration for plump, dewy skin.
Clean Formula: Fragrance-free, cruelty-free, and free from parabens/sulfates.
How to Use
-
Cleanse & Tone: Prep skin with your favorite K-beauty products.
-
Apply: Dispense 3–5 drops and pat onto face/neck.
-
Layer: Follow with moisturizer (AM/PM).
Pro Tip: Use with SEOUL 1988 Cream for enhanced brightening.




