Glutathione glow serum for dull skin: HEEDA Tone Care Serum
In short
HEEDA Glutathione Brightening Tone Care Glow Serum is a Korean skincare serum I used morning and night for a dull-looking summer skin tone. Its watery texture absorbed lightly without much stickiness, though skincare results can vary by person.

Good to know
- Product
- HEEDA Glutathione Brightening Tone Care Glow Serum 30ml
- When used
- Daily, morning and night
- Texture
- Watery texture
- Key ingredients
- Glutathione and niacinamide
- Where to buy
- Search “HEEDA serum” on Coupang
Prices as written by the tester on Sep 2, 2026 · not updated automatically
Is the texture easy to apply morning and night?


After getting tanned in summer, I was concerned about my skin tone looking dull, so I used it morning and night. Rather than leaving a rich, tacky finish like some serums, it felt closer to a watery texture; after spreading it on smoothly and patting it in with my hands, it seemed to absorb lightly.


After use, it felt less sticky or suffocating on the surface, while leaving my skin moisturized. It also felt light enough for the morning, so I found it easy to use before makeup.


How did my skin tone and glow look?

To me, my skin looked moisturized immediately after applying it, with a more noticeable glow. With continued use, the skin tone that had looked dull seemed a little brighter, and I was satisfied that it absorbed without looking oily.


It is introduced as containing glutathione and niacinamide, so I used it for tone care. However, skin changes can vary from person to person.


What skin condition did I use it on?


I used it when I wanted to care for both my skin tone and texture before my skin became dry. It was easy to apply every day without an irritating sensation, and it may suit people who prefer a moisturizing feel and light absorption.
Where to buy
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