IsNtree Ultra-Low Molecular Hyaluronic Acid Serum 14-Complex Hydration | Vegan Korean Skincare

Elevate Your Hydration Routine with a Feather-Light Serum

IsNtree introduces a smart, vegan hyaluronic acid serum designed to hydrate without heaviness. Featuring a 14-complex of hyaluronic acids at multiple molecular weights, the formula targets moisture across skin layers. The ultra-low molecular weight (329 Da) enhances penetration, delivering a refreshed, silky finish that doesn’t cling or feel sticky.

Infused with Sea Water from Ulleung Island, this serum brings natural minerals that help retain moisture and support the skin’s hydration barrier. The vegan, skin-friendly formula omits animal-derived ingredients, fragrances, and harsh additives, making it a considerate choice for sensitive skin and everyday use.

Key Benefits at a Glance

• 14 types of hyaluronic acid provide broad-spectrum hydration across surface and deeper layers.
• Ultra-low molecular weight (329 Da) supports swift absorption with a lightweight, non-sticky finish.
• Sea water minerals from Ulleung Island help support moisture retention in the skin’s surface.
• Vegan and skin-friendly: no animal-derived ingredients, fragrances, or harsh chemicals.
• Silky, fast-absorbing texture that layers easily with other skincare steps.

How to Use in Your Daily Routine

• After cleansing and toning, apply a few drops to the face and distribute evenly.
• Follow with your moisturizer to seal in hydration and achieve a smooth, breathable finish.

In real-life use, this serum can feel like a cooling, light veil on the skin, providing a sense of refreshed comfort throughout the day or night. It’s well-suited for layering under sunscreen or makeup, thanks to its quick-drying, non-greasy texture. Consider it as a dependable hydration step for dry climates, air-conditioned environments, or after sun exposure where your skin may crave extra moisture.

Who Might Benefit

People seeking a vegan, skin-friendly hydration boost without fragrance or heavy residues may appreciate the lightweight feel and multi-layer moisture approach. It’s compatible with a variety of routines and can be incorporated into both morning and evening SKUs to maintain a smooth, balanced complexion.