Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

In short

HEEDA Glutathione All-in-One Serum is a Korean skincare serum I used morning and night while my skin felt sensitive, dry, and oily. Its watery, fast-absorbing finish left a subtle glow without much stickiness, though skin results can vary.

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

Good to know

Product
HEEDA Glutathione All-in-One Serum
When used
Morning and evening, at the serum step
Amount used
2–3 drops per application
Where to buy
Search “HEEDA serum” on Coupang

Prices as written by the tester on Dec 8, 2025 · not updated automatically

What does HEEDA Glutathione All-in-One Serum feel like?

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

When I first tested it on the back of my hand, it had a watery texture that flowed lightly. It absorbed relatively quickly once it touched my skin, and it did not feel very sticky even immediately after application.

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum
Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

I prefer a fast-absorbing serum over layering many steps, so this texture suited me well. I also felt comfortable using it before makeup.

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

How did I use it morning and night?

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

I used 2–3 drops at the serum step in the morning and evening. After lightly patting it in with my hands, it felt as though it adhered to my skin and left a hydrated, clear finish.

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

After a few minutes, it left a subtle glow rather than a surface-only oily shine. When I used it before makeup, my makeup also seemed to apply naturally.

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum
Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

Did my skin change during a sensitive, dry period?

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

I used it during cold weather, when my skin was sensitive and I was concerned about both dryness and oiliness. With continued use, my skin texture felt a little smoother, and stress-related blemish marks also seemed soothed for me.

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

The product states that it contains niacinamide and glutathione. However, skin changes and potential irritation can vary depending on your skin condition.

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum
Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

Who might it suit?

Glutathione serum for sensitive dry skin: HEEDA All-in-One Serum

It may be worth considering for anyone who wants to use a lightweight serum morning and night, with a non-sticky finish and subtle glow. I found it relatively comfortable even on sensitive days, but sensitivity varies from person to person.

Where to buy

HEEDA · HEEDA Glutathione All-in-One Serum희다 글루타치온 올인원 세럼Prices as written by the tester on Dec 8, 2025 · not updated automatically
Tested
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