Upgrade your daily complexion results with the high-performance Isntree Hyper Niacinamide 20 Serum. Specifically engineered to transform surface dullness, unwanted facial shine, and rough texture, this concentrated pore-refining serum thoroughly clarifies your daily skin canvas. By delivering targeted surface balancing and advanced brightening components, it works dynamically to reveal a perfectly uniform, smooth, and glass-like skin appearance.

Complete Tone Correction & Pore Refining Care

Advanced Shine Management & Surface Balance

At the heart of this high-strength formula is a robust 20% Niacinamide concentration paired with 1% Zinc PCA. This clean, performance-driven combination actively sweeps away excess oils, tames greasy complexions, and refines the look of wide, stretched pores. It delivers exceptional texture optimization, smoothing out rough patches to keep your face looking impeccably fresh, neat, and beautifully matte throughout the day.

Luminous Brightening & Hydrating Refresh

Rather than leaving the skin feeling dry or tight, this water-light fluid delivers an absolute rush of weightless surface refreshment. Enhanced with Arbutin and Sodium Hyaluronate, it works smoothly to take away the look of tired, lackluster skin patches, locking in crucial surface moisture while uniforming uneven complexions to unlock a clear, healthy-looking glow.

Ultra-Light Sebum Optimization: Engineered with an exceptionally thin, aqueous consistency, this active serum sinks effortlessly into the skin layers without leaving behind a heavy, sticky, or stuffy residue, making it ideal for layering under your favorite daily cosmetics.

Skin Type Oily, combination, textured, and troubled skin appearance looking to target wide pores and lackluster tone.

Concerns Solved Excess surface shine, wide-looking or stretched pores, uneven skin tone, rough epidermal texture, and a dull, tired skin look.

Texture A weightless, watery liquid fluid consistency that glides on smoothly and absorbs rapidly into the skin to a completely clean, non-sticky, and weightless finish.

Usage Time Suitable for daily use. Can be integrated into your morning (AM) or evening (PM) beauty routine.

Compatible Routines Fits perfectly right after your daily cleansing and toning steps. Smooth a few drops across the face, allow it to dry down completely, and follow with a lightweight barrier cream or moisturizer. Always finish with a broad-spectrum sunscreen during the day to protect your brightened skin tone from environmental exposure.

Who Should Avoid It

• High-Concentration Vitamin Sensitivity: Due to the premium, highly concentrated 20% Niacinamide content, individuals with hyper-reactive skin or those new to high-strength vitamins should conduct a small jawline patch test first or introduce it slowly (every other day) to let the skin adapt comfortably.

• Active Open Dermal Cracking: Avoid applying directly onto freshly scratched areas or broken skin surfaces until the outer layer has fully closed.