IsNtree Green Tea Fresh Serum 50ml — Jeju Green Tea, Oil‑Control Hydrating Lightweight

ISNTREE Green Tea Fresh Serum is a lightweight 50ml K‑beauty serum formulated with Jeju green tea extract and Anti‑Sebum P to balance oil and moisture while calming skin.

This concentrated yet airy serum blends Jeju green tea and EGCG with barrier‑supporting panthenol and allantoin to help visibly control excess sebum and soothe irritation. Designed for daily use, the non‑sticky formula absorbs quickly so you can layer moisturizers or sunscreen without residue. It’s a targeted step for skin that needs oil control without dryness.

How does this serum help with oily or combination skin?

The formula includes Anti‑Sebum P, an ingredient blend that helps regulate surface oil production and reduce the look of enlarged pores. Green tea extract from Jeju adds antioxidant support and EGCG helps calm redness, creating a balanced feel rather than stripping the skin.

• Anti‑Sebum P works to minimize visible pore size and sebum shine.
• Jeju green tea + EGCG soothes and reduces irritation risk.
• Lightweight texture layers easily under creams and SPF.

What are the main active ingredients and what do they do?

Key actives include Jeju green tea extract for calming and antioxidant benefits, EGCG for additional soothing activity, and panthenol plus allantoin to help support the skin’s barrier. Together they aim to balance oil and moisture while keeping skin comfortable.

• Jeju green tea extract — calming and antioxidant support.
• EGCG — helps reduce visible irritation and supports balance.
• Panthenol & allantoin — hydrate and strengthen the skin barrier.

How should I use ISNTREE Green Tea Fresh Serum in my routine?

Apply after cleansing and toning, while skin is slightly damp, to maximize absorption. Use a pea‑sized amount across the face, gently patting until fully absorbed, then follow with moisturizer and sunscreen in the morning.

• AM/PM: after toner, before moisturizer.
• Suitable for layering under creams and sunscreen.
• Adjust amount based on oiliness—use less if skin feels dry.

Is this serum suitable for sensitive skin?

Formulated to soothe, it uses calming green tea and EGCG plus panthenol and allantoin to reduce irritation potential. Patch test first if your skin reacts to new products; discontinue if persistent irritation occurs.

• Soothing actives to minimize irritation risk.
• Gentle, non‑greasy texture that reduces friction during application.
• Patch testing recommended for highly reactive skin types.

Who is this for: ISNTREE Green Tea Fresh Serum is aimed at people with oily, combination, or breakout‑prone skin who want lightweight hydration alongside oil control. It also fits those seeking a calming, antioxidant‑rich step in a K‑beauty routine without heavy creams. If you need a fast‑absorbing serum to reduce shine while supporting the skin barrier, this product is a practical addition to daily care.

Ingredients

Camellia sinensis leaf extract, water, butylene glycol, glycerin, propanediol, dipropylene glycol, niacinamide, 1,2-hexanediol, panthenol, hydroxyacetophenone, squalane, ammonium acryloyldimethyltaurate/vp copolymer, allantoin, carbomer, tromethamine, betaine, polyglyceryl-3 methylglucose distearate, cetearyl alcohol, epigallocatechin gallate, glyceryl stearate se, adenosine, dipotassium glycyrrhizate, bacillus ferment, vigna radiata seed extract, camellia japonica flower extract, pinus