Green Tea Hyaluronic Acid + Niacinamide Refillable Serum for Skin Barrier Support

Name: innisfree Green Tea Hyaluronic Acid + Niacinamide Refillable Serum for Skin Barrier Support
Brand: innisfree

serummid-range

Overall score9.2

innisfree Green Tea Hyaluronic Acid + Niacinamide Refillable Serum for Skin Barrier Support scores 9.2/9.8 overall. It ranks highest in hydration efficacy (9.8) and low irritation risk (9.5).

✶ Hero ingredients

#2Propanediol

Draws in moisture

#3Glycerin

One of the most effective humectants

#42-Hexanediol

Keeps the product fresh

Score breakdown

Overall

9.2

Hydration Efficacy9.8

Irritation Risk9.5

Active Ingredient Strength5.6

Ingredient Transparency8.5

Formulation Safety9.0

Scores last verified: July 2026

What makes innisfree Green Tea Hyaluronic Acid + Niacinamide Refillable Serum for Skin Barrier Support stand out

innisfree Green Tea Hyaluronic Acid + Niacinamide Refillable Serum for Skin Barrier Support is an excellent serum with an overall score of 9.2/9.8. Positioned in the mid-range bracket, it delivers a well-rounded formulation that balances efficacy with gentleness. The formula leads with Propanediol, Glycerin, Niacinamide — ingredients that support the skin barrier and moisture levels.

It performs well on hydration (9.8) and low irritation risk (9.5).

Is this right for you?

Great for

✓Dry or dehydrated skin — strong moisture-binding profile
✓Sensitive skin — low irritation risk with a gentle formulation
✓Safety-conscious shoppers — clean formulation with minimal flags

Key ingredients

✶
Propanediol
Draws in moisture — #2 in the INCI list
✶
Glycerin
Draws in moisture — #3 in the INCI list
✶
Niacinamide
Works on your skin — #5 in the INCI list
✶
Betaine
Draws in moisture — #6 in the INCI list
✶
Saccharide Isomerate
Draws in moisture — #7 in the INCI list

What creators are saying

TikTok

Reviewers love this serum for its moisturizing and soothing properties, with users reporting visible improvements in dryness and under-eye texture within days of use. They consistently praise it as non-comedogenic and effective at strengthening the skin barrier, making it ideal for those with dry, dehydrated, or sensitive skin looking for hydration that lasts. This is a great choice if you want a lightweight yet deeply hydrating product that delivers noticeable results without causing breakouts.

Based on 4 creator reviews