Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

In short

HEEDA Glutathione High-End Glow Radiance Serum is a Korean facial serum I used for about one week before morning makeup. Its watery texture sat comfortably under a thin base, though I would need longer use to judge visible changes.

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

Good to know

Product
HEEDA Glutathione High-End Glow Radiance Serum
Test period
About 1 week
Use context
Sensitive skin concerned with dull-looking tone and small blemishes; used before morning makeup
Key ingredients listed
High-purity glutathione, niacinamide

Prices as written by the tester on Dec 1, 2025 · not updated automatically

What were the texture and absorption like?

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum
Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

Glow serums can sometimes be viscous or leave stickiness behind, but this one felt like a watery formula that spread lightly, almost like water. Once it settled in a thin layer on my skin, it tended to leave a hydrated glow rather than greasiness.

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

Was it suitable before morning makeup?

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum
Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

When I used it in my morning routine, it finished without making my makeup feel as though it was pilling. My skin looked hydrated and more put together, and even with a thin layer of base makeup, it seemed to create a natural glow.

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

Even on days when I applied foundation or a cushion foundation without primer, it adhered well and seemed to reduce patchiness. I reached for it especially on days when I wanted light base makeup.

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum
Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

How did my skin feel after about one week?

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum
Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

After using it for about a week, my skin tone seemed clearer and more even than before. The small blemishes around my eyes and cheeks also looked as though they had faded, but I thought I would need to use it longer to judge any noticeable change.

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

Was it comfortable on sensitive skin?

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum
Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

I tend to worry about irritation when using a new product, but during the test period I felt almost no irritation such as stinging. Even on dry days, my skin surface felt less likely to lose its condition easily, and the hydrated, enveloping feel immediately after application was comfortable.

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

Who might it suit?

Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum
Glutathione serum for morning makeup, tested 1 week: HEEDA Glow Serum

It may suit people who prefer a fresh texture but want to add a hydrated glow before makeup. I was satisfied with how it felt over about a week, and I plan to keep using it while watching for further changes in my skin.

Where to buy

HEEDA · HEEDA Glutathione High-End Glow Radiance Serum희다 글루타치온 하이엔드 글로우 광채 세럼Prices as written by the tester on Dec 1, 2025 · not updated automatically
Tested
약 1주
네이버
'희다 세럼' 검색 후 구매
Find at 네이버

Products · Beauty products