ISNTREE ISNTREE Hyper Niacinamide 20 Serum 20ml | Korean Brightening & Pore-Refining Serum | 20% Niacinamide + 10x Hyaluronic Acid | Minimizes Enlarged Pores, Evens Skin Tone & Strengthens Skin Barrier

Achieve visibly smoother, clearer, and more radiant skin with the ISNTREE Hyper Niacinamide 20 Serum, a powerful Korean brightening and pore-refining formula infused with 20% niacinamide and 10 types of hyaluronic acid. This advanced serum targets uneven tone, dullness, enlarged pores, and excess sebum, delivering balanced, luminous skin from the first use.

Niacinamide works to control oil, refine pores, and improve skin texture, while hyaluronic acid deeply hydrates and plumps, preventing dryness and maintaining a healthy moisture balance. Enhanced with zinc PCA, arbutin, and licorice root extract, the formula fades dark spots, boosts clarity, and strengthens the skin barrier.

Its lightweight, fast-absorbing texture glides on smoothly, leaving the skin feeling fresh and hydrated without any stickiness — perfect for both morning and nighttime skincare routines.

Ideal for oily, combination, and uneven skin types, this serum delivers professional-level results with gentle Korean formulation.

• High-Strength 20% Niacinamide: Brightens skin, refines pores, and improves uneven tone.
• 10x Hyaluronic Acid Complex: Delivers deep hydration and long-lasting moisture retention.
• Pore Care & Oil Control: Minimizes enlarged pores and balances sebum production.
• Brightening & Tone Correction: Fades dark spots, acne scars, and dullness for a radiant glow.
• Soothes & Strengthens: Enriched with zinc PCA and licorice root to calm and protect skin barrier.
• Lightweight, Non-Sticky Texture: Absorbs quickly and layers seamlessly under makeup or sunscreen.
• K-Beauty Innovation: Combines hydration, clarity, and balance in one high-performance serum.
• Suitable for All Skin Types: Especially effective for oily, combination, and blemish-prone skin.